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2930513802 = 233847126961
BaseRepresentation
bin1010111010101100…
…0001011110001010
321120020021112012020
42232223001132022
522000202420202
61202443025310
7132422646006
oct25653013612
97506245166
102930513802
111274220437
1269950b236
13379195848
141db2b9706
1512241a5bc
hexaeac178a

2930513802 has 16 divisors (see below), whose sum is σ = 5862597312. Its totient is φ = 976576320.

The previous prime is 2930513797. The next prime is 2930513813. The reversal of 2930513802 is 2083150392.

2930513802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×29305138022 = 17175822287424990408, which contains 22 as substring.

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, 40399 + ... + 86562.

It is an arithmetic number, because the mean of its divisors is an integer number (366412332).

Almost surely, 22930513802 is an apocalyptic number.

2930513802 is an abundant number, since it is smaller than the sum of its proper divisors (2932083510).

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

2930513802 is a wasteful number, since it uses less digits than its factorization.

2930513802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130813.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 2930513802 is about 54134.2202493026. The cubic root of 2930513802 is about 1431.0273156546.

The spelling of 2930513802 in words is "two billion, nine hundred thirty million, five hundred thirteen thousand, eight hundred two".

Divisors: 1 2 3 6 3847 7694 11541 23082 126961 253922 380883 761766 488418967 976837934 1465256901 2930513802