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113315202412 = 2228328800603
BaseRepresentation
bin110100110001000011…
…1001100010101101100
3101211111010112201010121
41221202013030111230
53324032142434122
6124020054014324
711121025220416
oct1514207142554
9354433481117
10113315202412
1144069528815
1219b650473a4
13a8bb2a2a39
1456ad5d99b6
152e3319ebc7
hex1a621cc56c

113315202412 has 6 divisors (see below), whose sum is σ = 198301604228. Its totient is φ = 56657601204.

The previous prime is 113315202353. The next prime is 113315202463. The reversal of 113315202412 is 214202513311.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 14164400298 + ... + 14164400305.

Almost surely, 2113315202412 is an apocalyptic number.

It is an amenable number.

113315202412 is a deficient number, since it is larger than the sum of its proper divisors (84986401816).

113315202412 is a wasteful number, since it uses less digits than its factorization.

113315202412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28328800607 (or 28328800605 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 113315202412 its reverse (214202513311), we get a palindrome (327517715723).

The spelling of 113315202412 in words is "one hundred thirteen billion, three hundred fifteen million, two hundred two thousand, four hundred twelve".

Divisors: 1 2 4 28328800603 56657601206 113315202412