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152241315125 = 537188119471
BaseRepresentation
bin1000110111001001001…
…0100001110100110101
3112112221221220010012212
42031302102201310311
54443242234041000
6153534431423205
713666452553454
oct2156222416465
9475857803185
10152241315125
11596242873a9
1225609384b05
1311482a18123
147523304b9b
153e6075cc35
hex23724a1d35

152241315125 has 32 divisors (see below), whose sum is σ = 192901782528. Its totient is φ = 119935200000.

The previous prime is 152241315119. The next prime is 152241315131. The reversal of 152241315125 is 521513142251.

It is an interprime number because it is at equal distance from previous prime (152241315119) and next prime (152241315131).

It is not a de Polignac number, because 152241315125 - 224 = 152224537909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 152241315091 and 152241315100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7809140 + ... + 7828610.

It is an arithmetic number, because the mean of its divisors is an integer number (6028180704).

Almost surely, 2152241315125 is an apocalyptic number.

It is an amenable number.

152241315125 is a deficient number, since it is larger than the sum of its proper divisors (40660467403).

152241315125 is an equidigital number, since it uses as much as digits as its factorization.

152241315125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20438 (or 20428 counting only the distinct ones).

The product of its digits is 12000, while the sum is 32.

Adding to 152241315125 its reverse (521513142251), we get a palindrome (673754457376).

The spelling of 152241315125 in words is "one hundred fifty-two billion, two hundred forty-one million, three hundred fifteen thousand, one hundred twenty-five".

Divisors: 1 5 25 71 125 355 881 1775 4405 8875 19471 22025 62551 97355 110125 312755 486775 1382441 1563775 2433875 6912205 7818875 17153951 34561025 85769755 172805125 428848775 1217930521 2144243875 6089652605 30448263025 152241315125