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3880141752 = 233374369529
BaseRepresentation
bin1110011101000110…
…0100001110111000
3101000102011121211210
43213101210032320
530421304014002
61441004523120
7165103442424
oct34721441670
911012147753
103880141752
111711269a23
129035504a0
1349ab47186
1428b473b84
1517a99b96c
hexe74643b8

3880141752 has 32 divisors (see below), whose sum is σ = 9962528400. Its totient is φ = 1258424064.

The previous prime is 3880141711. The next prime is 3880141757. The reversal of 3880141752 is 2571410883.

3880141752 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×38801417522 = 30111000031227259008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3880141752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3880141757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2183877 + ... + 2185652.

Almost surely, 23880141752 is an apocalyptic number.

It is an amenable number.

3880141752 is an abundant number, since it is smaller than the sum of its proper divisors (6082386648).

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

3880141752 is a wasteful number, since it uses less digits than its factorization.

3880141752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4369575 (or 4369571 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 3880141752 is about 62290.7838448032. The cubic root of 3880141752 is about 1571.3847374377.

The spelling of 3880141752 in words is "three billion, eight hundred eighty million, one hundred forty-one thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 37 74 111 148 222 296 444 888 4369529 8739058 13108587 17478116 26217174 34956232 52434348 104868696 161672573 323345146 485017719 646690292 970035438 1293380584 1940070876 3880141752