Search a number
-
+
4757341712 = 242317972221
BaseRepresentation
bin1000110111000111…
…10100011000010000
3110021112202222222012
410123203310120100
534220334413322
62104022202052
7225614510624
oct43343643020
913245688865
104757341712
112021439272
12b09283328
135aa7b9ac6
14331b77184
151cc9c2ae2
hex11b8f4610

4757341712 has 40 divisors (see below), whose sum is σ = 9671970240. Its totient is φ = 2262508160.

The previous prime is 4757341709. The next prime is 4757341741. The reversal of 4757341712 is 2171437574.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4757341712.

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, 29762 + ... + 101982.

It is an arithmetic number, because the mean of its divisors is an integer number (241799256).

Almost surely, 24757341712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4757341712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4835985120).

4757341712 is an abundant number, since it is smaller than the sum of its proper divisors (4914628528).

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

4757341712 is a wasteful number, since it uses less digits than its factorization.

4757341712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72431 (or 72425 counting only the distinct ones).

The product of its digits is 164640, while the sum is 41.

The square root of 4757341712 is about 68973.4855723560. The cubic root of 4757341712 is about 1681.8533156591.

The spelling of 4757341712 in words is "four billion, seven hundred fifty-seven million, three hundred forty-one thousand, seven hundred twelve".

Divisors: 1 2 4 8 16 23 46 92 179 184 358 368 716 1432 2864 4117 8234 16468 32936 65872 72221 144442 288884 577768 1155536 1661083 3322166 6644332 12927559 13288664 25855118 26577328 51710236 103420472 206840944 297333857 594667714 1189335428 2378670856 4757341712