Base | Representation |
---|---|
bin | 10011101010000110… |
… | …11000011001110110 |
3 | 1000020111202022112020 |
4 | 21311003120121312 |
5 | 133103230132004 |
6 | 4503123334010 |
7 | 522350303520 |
oct | 116503303166 |
9 | 30214668466 |
10 | 10553755254 |
11 | 4526357589 |
12 | 2066521306 |
13 | cc2643cc3 |
14 | 72190ca10 |
15 | 41b7e38d9 |
hex | 2750d8676 |
10553755254 has 32 divisors (see below), whose sum is σ = 24244108800. Its totient is φ = 3000203712.
The previous prime is 10553755253. The next prime is 10553755259. The reversal of 10553755254 is 45255735501.
10553755254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×105537552542 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10553755253) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 622999 + ... + 639714.
It is an arithmetic number, because the mean of its divisors is an integer number (757628400).
Almost surely, 210553755254 is an apocalyptic number.
10553755254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
10553755254 is an abundant number, since it is smaller than the sum of its proper divisors (13690353546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10553755254 is a wasteful number, since it uses less digits than its factorization.
10553755254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1262924.
The product of its (nonzero) digits is 525000, while the sum is 42.
The spelling of 10553755254 in words is "ten billion, five hundred fifty-three million, seven hundred fifty-five thousand, two hundred fifty-four".
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