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14973760055 = 517891979347
BaseRepresentation
bin11011111001000000…
…10111001000110111
31102122112202211020202
431330200113020313
5221131240310210
610513455351115
71040030601062
oct157440271067
942575684222
1014973760055
11639432a611
122a9a82249b
13154828c667
14a209538d9
155c987e9a5
hex37c817237

14973760055 has 16 divisors (see below), whose sum is σ = 19239262560. Its totient is φ = 11147676672.

The previous prime is 14973760013. The next prime is 14973760091. The reversal of 14973760055 is 55006737941.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14973760055 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14973759991 and 14973760009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 982109 + ... + 997238.

It is an arithmetic number, because the mean of its divisors is an integer number (1202453910).

Almost surely, 214973760055 is an apocalyptic number.

14973760055 is a deficient number, since it is larger than the sum of its proper divisors (4265502505).

14973760055 is a wasteful number, since it uses less digits than its factorization.

14973760055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1979458.

The product of its (nonzero) digits is 793800, while the sum is 47.

The spelling of 14973760055 in words is "fourteen billion, nine hundred seventy-three million, seven hundred sixty thousand, fifty-five".

Divisors: 1 5 17 85 89 445 1513 7565 1979347 9896735 33648899 168244495 176161883 880809415 2994752011 14973760055