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350663076 = 223231212
BaseRepresentation
bin10100111001101…
…011000110100100
3220102211112022100
4110321223012210
51204232204301
654443532100
711455405221
oct2471530644
9812745270
10350663076
1116aa383a5
129952a030
1357858c5a
1434800948
1520bba286
hex14e6b1a4

350663076 has 27 divisors (see below), whose sum is σ = 886682433. Its totient is φ = 116850240.

The previous prime is 350663039. The next prime is 350663087. The reversal of 350663076 is 670366053.

The square root of 350663076 is 18726.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 224676 + 350438400 = 474^2 + 18720^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 350663076.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 110796 + ... + 113916.

Almost surely, 2350663076 is an apocalyptic number.

350663076 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

350663076 is the 18726-th square number.

It is an amenable number.

350663076 is an abundant number, since it is smaller than the sum of its proper divisors (536019357).

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

350663076 is an equidigital number, since it uses as much as digits as its factorization.

350663076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6252 (or 3126 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The cubic root of 350663076 is about 705.1746300464.

Multiplying 350663076 by its sum of digits (36), we get a square (12623870736 = 1123562).

350663076 divided by its sum of digits (36) gives a square (9740641 = 31212).

The spelling of 350663076 in words is "three hundred fifty million, six hundred sixty-three thousand, seventy-six".

Divisors: 1 2 3 4 6 9 12 18 36 3121 6242 9363 12484 18726 28089 37452 56178 112356 9740641 19481282 29221923 38962564 58443846 87665769 116887692 175331538 350663076