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3476136680 = 235372348741
BaseRepresentation
bin1100111100110001…
…1010001011101000
322222020222001001222
43033030122023220
524104342333210
61332533401212
7152066450162
oct31714321350
98866861058
103476136680
111524208a35
12810199208
13435232913
1424d949932
15155296655
hexcf31a2e8

3476136680 has 32 divisors (see below), whose sum is σ = 8032697640. Its totient is φ = 1352874240.

The previous prime is 3476136637. The next prime is 3476136691. The reversal of 3476136680 is 866316743.

3476136680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3419676484 + 56460196 = 58478^2 + 7514^2 .

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, 1172891 + ... + 1175850.

Almost surely, 23476136680 is an apocalyptic number.

It is an amenable number.

3476136680 is an abundant number, since it is smaller than the sum of its proper divisors (4556560960).

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

3476136680 is a wasteful number, since it uses less digits than its factorization.

3476136680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2348789 (or 2348785 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 3476136680 is about 58958.7710183990. The cubic root of 3476136680 is about 1514.8359903347.

The spelling of 3476136680 in words is "three billion, four hundred seventy-six million, one hundred thirty-six thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 37 40 74 148 185 296 370 740 1480 2348741 4697482 9394964 11743705 18789928 23487410 46974820 86903417 93949640 173806834 347613668 434517085 695227336 869034170 1738068340 3476136680