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3120030096 = 24393769371
BaseRepresentation
bin1011100111110111…
…1110000110010000
322001102212221200020
42321331332012100
522342211430341
61233333023440
7140213550441
oct27175760620
98042787606
103120030096
1113611a2877
12730a84b80
133a951c071
1421852d2c8
15133da3566
hexb9f7e190

3120030096 has 40 divisors (see below), whose sum is σ = 8068796064. Its totient is φ = 1038885120.

The previous prime is 3120030073. The next prime is 3120030097. The reversal of 3120030096 is 6900300213.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (3120030097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10291 + ... + 79661.

Almost surely, 23120030096 is an apocalyptic number.

It is an amenable number.

3120030096 is an abundant number, since it is smaller than the sum of its proper divisors (4948765968).

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

3120030096 is a wasteful number, since it uses less digits than its factorization.

3120030096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70319 (or 70313 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 3120030096 is about 55857.2295768417. The cubic root of 3120030096 is about 1461.2334132098.

The spelling of 3120030096 in words is "three billion, one hundred twenty million, thirty thousand, ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 937 1874 2811 3748 5622 7496 11244 14992 22488 44976 69371 138742 208113 277484 416226 554968 832452 1109936 1664904 3329808 65000627 130001254 195001881 260002508 390003762 520005016 780007524 1040010032 1560015048 3120030096