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114545511553 = 1121188755639
BaseRepresentation
bin110101010101101110…
…0011100110010000001
3101221122212120212222211
41222223130130302001
53334042122332203
6124342123502121
711163354532504
oct1525334346201
9357585525884
10114545511553
114463aa56230
121a249087941
13aa56149b05
145788b7913b
152ea61c5c6d
hex1aab71cc81

114545511553 has 16 divisors (see below), whose sum is σ = 125694766080. Its totient is φ = 103520062800.

The previous prime is 114545511547. The next prime is 114545511557. The reversal of 114545511553 is 355115545411.

It is a de Polignac number, because none of the positive numbers 2k-114545511553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114545511557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2030908 + ... + 2086546.

It is an arithmetic number, because the mean of its divisors is an integer number (7855922880).

Almost surely, 2114545511553 is an apocalyptic number.

It is an amenable number.

114545511553 is a deficient number, since it is larger than the sum of its proper divisors (11149254527).

114545511553 is a wasteful number, since it uses less digits than its factorization.

114545511553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56748.

The product of its digits is 150000, while the sum is 40.

The spelling of 114545511553 in words is "one hundred fourteen billion, five hundred forty-five million, five hundred eleven thousand, five hundred fifty-three".

Divisors: 1 11 211 887 2321 9757 55639 187157 612029 2058727 11739829 49351793 129138119 542869723 10413228323 114545511553