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983068520052 = 223107897593139
BaseRepresentation
bin11100100111000110111…
…00110010111001110100
310110222110201212010102010
432103203130302321310
5112101311020120202
62031340534044220
7131011232355513
oct16234334627164
93428421763363
10983068520052
11349a0a607463
1213a6377a9670
137191a546458
143581b8c267a
151a88a0c676c
hexe4e3732e74

983068520052 has 24 divisors (see below), whose sum is σ = 2294039456800. Its totient is φ = 327659090976.

The previous prime is 983068520047. The next prime is 983068520107. The reversal of 983068520052 is 250025860389.

It is a junction number, because it is equal to n+sod(n) for n = 983068519983 and 983068520010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3667102 + ... + 3926037.

Almost surely, 2983068520052 is an apocalyptic number.

It is an amenable number.

983068520052 is an abundant number, since it is smaller than the sum of its proper divisors (1310970936748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

983068520052 is a wasteful number, since it uses less digits than its factorization.

983068520052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7603935 (or 7603933 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 48.

The spelling of 983068520052 in words is "nine hundred eighty-three billion, sixty-eight million, five hundred twenty thousand, fifty-two".

Divisors: 1 2 3 4 6 12 10789 21578 32367 43156 64734 129468 7593139 15186278 22779417 30372556 45558834 91117668 81922376671 163844753342 245767130013 327689506684 491534260026 983068520052