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2660703152 = 241937236549
BaseRepresentation
bin1001111010010111…
…0001101110110000
320212102120201120012
42132211301232300
520422120000102
61120004034052
7122635414022
oct23645615660
96772521505
102660703152
111145996728
12623092928
13335307c83
141b3524012
151088c1752
hex9e971bb0

2660703152 has 40 divisors (see below), whose sum is σ = 5573118000. Its totient is φ = 1226264832.

The previous prime is 2660703119. The next prime is 2660703169. The reversal of 2660703152 is 2513070662.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 107027 + ... + 129522.

It is an arithmetic number, because the mean of its divisors is an integer number (139327950).

Almost surely, 22660703152 is an apocalyptic number.

It is an amenable number.

2660703152 is an abundant number, since it is smaller than the sum of its proper divisors (2912414848).

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

2660703152 is a wasteful number, since it uses less digits than its factorization.

2660703152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236613 (or 236607 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 2660703152 is about 51582.0041487339. The cubic root of 2660703152 is about 1385.6880596365.

The spelling of 2660703152 in words is "two billion, six hundred sixty million, seven hundred three thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 19 37 38 74 76 148 152 296 304 592 703 1406 2812 5624 11248 236549 473098 946196 1892392 3784784 4494431 8752313 8988862 17504626 17977724 35009252 35955448 70018504 71910896 140037008 166293947 332587894 665175788 1330351576 2660703152