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2083312508 = 22520828127
BaseRepresentation
bin111110000101100…
…1101001101111100
312101012010020111112
41330023031031330
513231312000013
6542420341152
7102424602254
oct17413151574
95335106445
102083312508
11979a80582
124a18447b8
132727c73c4
1415a984964
15c2d6cba8
hex7c2cd37c

2083312508 has 6 divisors (see below), whose sum is σ = 3645796896. Its totient is φ = 1041656252.

The previous prime is 2083312453. The next prime is 2083312523. The reversal of 2083312508 is 8052133802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260414060 + ... + 260414067.

It is an arithmetic number, because the mean of its divisors is an integer number (607632816).

Almost surely, 22083312508 is an apocalyptic number.

It is an amenable number.

2083312508 is a deficient number, since it is larger than the sum of its proper divisors (1562484388).

2083312508 is a wasteful number, since it uses less digits than its factorization.

2083312508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520828131 (or 520828129 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 2083312508 is about 45643.3183280970. The cubic root of 2083312508 is about 1277.1781316686.

The spelling of 2083312508 in words is "two billion, eighty-three million, three hundred twelve thousand, five hundred eight".

Divisors: 1 2 4 520828127 1041656254 2083312508