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152108035 = 530421607
BaseRepresentation
bin10010001000011…
…11110000000011
3101121012212222221
421010033300003
5302414424120
623032111511
73524616442
oct1104176003
9347185887
10152108035
1178952022
1242b35597
1325689571
14162b6d59
15d5490aa
hex910fc03

152108035 has 4 divisors (see below), whose sum is σ = 182529648. Its totient is φ = 121686424.

The previous prime is 152108003. The next prime is 152108051. The reversal of 152108035 is 530801251.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 152108035 - 25 = 152108003 is a prime.

It is a super-2 number, since 2×1521080352 = 46273708623122450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15210799 + ... + 15210808.

It is an arithmetic number, because the mean of its divisors is an integer number (45632412).

Almost surely, 2152108035 is an apocalyptic number.

152108035 is a deficient number, since it is larger than the sum of its proper divisors (30421613).

152108035 is an equidigital number, since it uses as much as digits as its factorization.

152108035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30421612.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 152108035 is about 12333.2086254956. The cubic root of 152108035 is about 533.8067387356.

Adding to 152108035 its reverse (530801251), we get a palindrome (682909286).

The spelling of 152108035 in words is "one hundred fifty-two million, one hundred eight thousand, thirty-five".

Divisors: 1 5 30421607 152108035