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3485154930 = 235116171831
BaseRepresentation
bin1100111110111011…
…0011111001110010
322222212221012210020
43033232303321302
524114144424210
61333454544310
7152236220355
oct31756637162
98885835706
103485154930
111529308534
12813208096
1343706c66a
14250c1629c
15155e78770
hexcfbb3e72

3485154930 has 16 divisors (see below), whose sum is σ = 8364371904. Its totient is φ = 929374640.

The previous prime is 3485154917. The next prime is 3485154961. The reversal of 3485154930 is 394515843.

It is a super-2 number, since 2×34851549302 = 24292609772206609800, 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, 58085886 + ... + 58085945.

It is an arithmetic number, because the mean of its divisors is an integer number (522773244).

Almost surely, 23485154930 is an apocalyptic number.

3485154930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3485154930 is an abundant number, since it is smaller than the sum of its proper divisors (4879216974).

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

3485154930 is a wasteful number, since it uses less digits than its factorization.

3485154930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116171841.

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 3485154930 is about 59035.2007703878. The cubic root of 3485154930 is about 1516.1448545574.

The spelling of 3485154930 in words is "three billion, four hundred eighty-five million, one hundred fifty-four thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 116171831 232343662 348515493 580859155 697030986 1161718310 1742577465 3485154930