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3080290100 = 2252291062169
BaseRepresentation
bin1011011110011001…
…0111111100110100
321221200002221122112
42313212113330310
522302023240400
61225353150152
7136222014416
oct26746277464
97850087575
103080290100
11134081a5a8
1271b6bb358
133a1216984
142131469b6
15130653835
hexb7997f34

3080290100 has 36 divisors (see below), whose sum is σ = 6914726700. Its totient is φ = 1189628160.

The previous prime is 3080290069. The next prime is 3080290151. The reversal of 3080290100 is 10920803.

It can be written as a sum of positive squares in 6 ways, for example, as 16224784 + 3064065316 = 4028^2 + 55354^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 528185 + ... + 533984.

Almost surely, 23080290100 is an apocalyptic number.

It is an amenable number.

3080290100 is an abundant number, since it is smaller than the sum of its proper divisors (3834436600).

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

3080290100 is a wasteful number, since it uses less digits than its factorization.

3080290100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062212 (or 1062205 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 3080290100 is about 55500.3612600855. The cubic root of 3080290100 is about 1455.0029483138.

The spelling of 3080290100 in words is "three billion, eighty million, two hundred ninety thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 29 50 58 100 116 145 290 580 725 1450 2900 1062169 2124338 4248676 5310845 10621690 21243380 26554225 30802901 53108450 61605802 106216900 123211604 154014505 308029010 616058020 770072525 1540145050 3080290100