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1959714053 = 117919111807
BaseRepresentation
bin111010011001110…
…1101110100000101
312001120112210021222
41310303231310011
513003141322203
6522243250125
766364203023
oct16463556405
95046483258
101959714053
119162311a0
12468379945
1325301061b
141483ad713
15b70a6038
hex74cedd05

1959714053 has 16 divisors (see below), whose sum is σ = 2176450560. Its totient is φ = 1749649200.

The previous prime is 1959714047. The next prime is 1959714067. The reversal of 1959714053 is 3504179591.

It is a cyclic number.

It is not a de Polignac number, because 1959714053 - 24 = 1959714037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1959713995 and 1959714013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1959713053) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 160076 + ... + 171882.

It is an arithmetic number, because the mean of its divisors is an integer number (136028160).

Almost surely, 21959714053 is an apocalyptic number.

It is an amenable number.

1959714053 is a deficient number, since it is larger than the sum of its proper divisors (216736507).

1959714053 is a wasteful number, since it uses less digits than its factorization.

1959714053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12088.

The product of its (nonzero) digits is 170100, while the sum is 44.

The square root of 1959714053 is about 44268.6576823829. The cubic root of 1959714053 is about 1251.4040868815.

The spelling of 1959714053 in words is "one billion, nine hundred fifty-nine million, seven hundred fourteen thousand, fifty-three".

Divisors: 1 11 79 191 869 2101 11807 15089 129877 165979 932753 2255137 10260283 24806507 178155823 1959714053