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5275512502 = 213257789511
BaseRepresentation
bin1001110100111000…
…11110111010110110
3111121122210210122221
410322130132322312
541301012400002
62231252312554
7244506054631
oct47234367266
914548723587
105275512502
112267986697
12103291275a
13660c64840
143808dcc18
1520d229c37
hex13a71eeb6

5275512502 has 16 divisors (see below), whose sum is σ = 8555152032. Its totient is φ = 2425374720.

The previous prime is 5275512499. The next prime is 5275512547. The reversal of 5275512502 is 2052155725.

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, 388074 + ... + 401437.

It is an arithmetic number, because the mean of its divisors is an integer number (534697002).

Almost surely, 25275512502 is an apocalyptic number.

5275512502 is a deficient number, since it is larger than the sum of its proper divisors (3279639530).

5275512502 is a wasteful number, since it uses less digits than its factorization.

5275512502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789783.

The product of its (nonzero) digits is 35000, while the sum is 34.

The square root of 5275512502 is about 72632.7233552481. The cubic root of 5275512502 is about 1740.8240802941.

The spelling of 5275512502 in words is "five billion, two hundred seventy-five million, five hundred twelve thousand, five hundred two".

Divisors: 1 2 13 26 257 514 3341 6682 789511 1579022 10263643 20527286 202904327 405808654 2637756251 5275512502