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3476500090 = 257714431579
BaseRepresentation
bin1100111100110111…
…0010111001111010
322222021122111120121
43033031302321322
524104441000330
61332545243454
7152102522530
oct31715627172
98867574517
103476500090
111524436a78
1281033358a
1343532c15b
1424da02150
1515531917a
hexcf372e7a

3476500090 has 64 divisors (see below), whose sum is σ = 7273359360. Its totient is φ = 1171759680.

The previous prime is 3476500063. The next prime is 3476500099. The reversal of 3476500090 is 900056743.

It is not an unprimeable number, because it can be changed into a prime (3476500099) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2200921 + ... + 2202499.

It is an arithmetic number, because the mean of its divisors is an integer number (113646240).

Almost surely, 23476500090 is an apocalyptic number.

3476500090 is an abundant number, since it is smaller than the sum of its proper divisors (3796859270).

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

3476500090 is a wasteful number, since it uses less digits than its factorization.

3476500090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2107.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 3476500090 is about 58961.8528372371. The cubic root of 3476500090 is about 1514.8887776112. Note that the first 3 decimals are identical.

The spelling of 3476500090 in words is "three billion, four hundred seventy-six million, five hundred thousand, ninety".

Divisors: 1 2 5 7 10 14 35 70 71 142 355 443 497 710 886 994 1579 2215 2485 3101 3158 4430 4970 6202 7895 11053 15505 15790 22106 31010 31453 55265 62906 110530 112109 157265 220171 224218 314530 440342 560545 699497 784763 1100855 1121090 1398994 1569526 2201710 3497485 3923815 4896479 6994970 7847630 9792958 24482395 48964790 49664287 99328574 248321435 347650009 496642870 695300018 1738250045 3476500090