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4972606752 = 253449115363
BaseRepresentation
bin1001010000110001…
…11111010100100000
3110211112211121002110
410220120333110200
540140441404002
62141232115320
7234140313531
oct45030772440
913745747073
104972606752
1121219a8063
12b69395b40
1361328a279
143525b0688
151e1844e6c
hex12863f520

4972606752 has 48 divisors (see below), whose sum is σ = 13082277600. Its totient is φ = 1653829632.

The previous prime is 4972606733. The next prime is 4972606781. The reversal of 4972606752 is 2576062794.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 14578 + ... + 100785.

It is an arithmetic number, because the mean of its divisors is an integer number (272547450).

Almost surely, 24972606752 is an apocalyptic number.

It is an amenable number.

4972606752 is an abundant number, since it is smaller than the sum of its proper divisors (8109670848).

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

4972606752 is a wasteful number, since it uses less digits than its factorization.

4972606752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115825 (or 115817 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The square root of 4972606752 is about 70516.7125722690. The cubic root of 4972606752 is about 1706.8474400257.

The spelling of 4972606752 in words is "four billion, nine hundred seventy-two million, six hundred six thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 449 898 1347 1796 2694 3592 5388 7184 10776 14368 21552 43104 115363 230726 346089 461452 692178 922904 1384356 1845808 2768712 3691616 5537424 11074848 51797987 103595974 155393961 207191948 310787922 414383896 621575844 828767792 1243151688 1657535584 2486303376 4972606752