Search a number
-
+
60054703908 = 2235004558659
BaseRepresentation
bin110111111011100010…
…100000111100100100
312202000022112001101220
4313323202200330210
51440443001011113
643331100420340
74224132363213
oct677342407444
9182008461356
1060054703908
1123518350a01
12b7802476b0
135880ba1674
142c99c5307a
15186745b523
hexdfb8a0f24

60054703908 has 12 divisors (see below), whose sum is σ = 140127642480. Its totient is φ = 20018234632.

The previous prime is 60054703901. The next prime is 60054703939. The reversal of 60054703908 is 80930745006.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×600547039082 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 60054703908.

It is not an unprimeable number, because it can be changed into a prime (60054703901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2502279318 + ... + 2502279341.

It is an arithmetic number, because the mean of its divisors is an integer number (11677303540).

Almost surely, 260054703908 is an apocalyptic number.

It is an amenable number.

60054703908 is an abundant number, since it is smaller than the sum of its proper divisors (80072938572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60054703908 is a wasteful number, since it uses less digits than its factorization.

60054703908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5004558666 (or 5004558664 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 60054703908 in words is "sixty billion, fifty-four million, seven hundred three thousand, nine hundred eight".

Divisors: 1 2 3 4 6 12 5004558659 10009117318 15013675977 20018234636 30027351954 60054703908