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2952026090 = 251321746761
BaseRepresentation
bin1010111111110100…
…0101011111101010
321121201202110111122
42233331011133222
522021204313330
61204532055242
7133103544026
oct25775053752
97551673448
102952026090
111285383992
126a4764522
13380788400
142000b9386
151242695e5
hexaff457ea

2952026090 has 24 divisors (see below), whose sum is σ = 5753834028. Its totient is φ = 1089978240.

The previous prime is 2952026083. The next prime is 2952026113. The reversal of 2952026090 is 906202592.

It can be written as a sum of positive squares in 6 ways, for example, as 10156969 + 2941869121 = 3187^2 + 54239^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2952026090.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 871691 + ... + 875070.

Almost surely, 22952026090 is an apocalyptic number.

2952026090 is a deficient number, since it is larger than the sum of its proper divisors (2801807938).

2952026090 is a wasteful number, since it uses less digits than its factorization.

2952026090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746794 (or 1746781 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 2952026090 is about 54332.5509248369. The cubic root of 2952026090 is about 1434.5204061263.

The spelling of 2952026090 in words is "two billion, nine hundred fifty-two million, twenty-six thousand, ninety".

Divisors: 1 2 5 10 13 26 65 130 169 338 845 1690 1746761 3493522 8733805 17467610 22707893 45415786 113539465 227078930 295202609 590405218 1476013045 2952026090