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3683054172 = 2237291511927
BaseRepresentation
bin1101101110000110…
…1111001001011100
3100111200022112111210
43123201233021130
530020330213142
61405244344420
7160161305160
oct33341571134
910450275453
103683054172
11161aa96126
12869545110
1346906c6c5
1426d20cca0
1516851a49c
hexdb86f25c

3683054172 has 48 divisors (see below), whose sum is σ = 10160156160. Its totient is φ = 1016014272.

The previous prime is 3683054171. The next prime is 3683054197. The reversal of 3683054172 is 2714503863.

It is a self number, because there is not a number n which added to its sum of digits gives 3683054172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3683054171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 753528 + ... + 758399.

It is an arithmetic number, because the mean of its divisors is an integer number (211669920).

Almost surely, 23683054172 is an apocalyptic number.

It is an amenable number.

3683054172 is an abundant number, since it is smaller than the sum of its proper divisors (6477101988).

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

3683054172 is a wasteful number, since it uses less digits than its factorization.

3683054172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511970 (or 1511968 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 3683054172 is about 60688.1715987556. The cubic root of 3683054172 is about 1544.3155183758.

The spelling of 3683054172 in words is "three billion, six hundred eighty-three million, fifty-four thousand, one hundred seventy-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 29 42 58 84 87 116 174 203 348 406 609 812 1218 2436 1511927 3023854 4535781 6047708 9071562 10583489 18143124 21166978 31750467 42333956 43845883 63500934 87691766 127001868 131537649 175383532 263075298 306921181 526150596 613842362 920763543 1227684724 1841527086 3683054172