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3052537872 = 243193347081
BaseRepresentation
bin1011010111110010…
…0000100000010000
321212201212222202020
42311330200200100
522222422202442
61222522251440
7135434100216
oct26574404020
97781788666
103052537872
11132709497a
12712356b80
1339854ab37
1420d5a0cb6
1512cec09ec
hexb5f20810

3052537872 has 40 divisors (see below), whose sum is σ = 8300763360. Its totient is φ = 963959040.

The previous prime is 3052537769. The next prime is 3052537907. The reversal of 3052537872 is 2787352503.

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, 1672629 + ... + 1674452.

It is an arithmetic number, because the mean of its divisors is an integer number (207519084).

Almost surely, 23052537872 is an apocalyptic number.

It is an amenable number.

3052537872 is an abundant number, since it is smaller than the sum of its proper divisors (5248225488).

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

3052537872 is a wasteful number, since it uses less digits than its factorization.

3052537872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3347111 (or 3347105 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 42.

The square root of 3052537872 is about 55249.7771217224. Note that the first 3 decimals coincide. The cubic root of 3052537872 is about 1450.6200870633.

The spelling of 3052537872 in words is "three billion, fifty-two million, five hundred thirty-seven thousand, eight hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 19 24 38 48 57 76 114 152 228 304 456 912 3347081 6694162 10041243 13388324 20082486 26776648 40164972 53553296 63594539 80329944 127189078 160659888 190783617 254378156 381567234 508756312 763134468 1017512624 1526268936 3052537872