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152410401 = 321113118423
BaseRepresentation
bin10010001010110…
…01100100100001
3101121210020202200
421011121210201
5303004113101
623042403413
73530316123
oct1105314441
9347706680
10152410401
1179039210
1243060569
1325764090
1416355213
15d5a8986
hex9159921

152410401 has 24 divisors (see below), whose sum is σ = 258638016. Its totient is φ = 85263840.

The previous prime is 152410373. The next prime is 152410409. The reversal of 152410401 is 104014251.

It is not a de Polignac number, because 152410401 - 25 = 152410369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (152410409) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 57925 + ... + 60498.

It is an arithmetic number, because the mean of its divisors is an integer number (10776584).

Almost surely, 2152410401 is an apocalyptic number.

152410401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

152410401 is a deficient number, since it is larger than the sum of its proper divisors (106227615).

152410401 is a wasteful number, since it uses less digits than its factorization.

152410401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118453 (or 118450 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 152410401 is about 12345.4607447434. The cubic root of 152410401 is about 534.1602115756.

Adding to 152410401 its reverse (104014251), we get a palindrome (256424652).

The spelling of 152410401 in words is "one hundred fifty-two million, four hundred ten thousand, four hundred one".

Divisors: 1 3 9 11 13 33 39 99 117 143 429 1287 118423 355269 1065807 1302653 1539499 3907959 4618497 11723877 13855491 16934489 50803467 152410401