Search a number
-
+
4755895656 = 2331723506809
BaseRepresentation
bin1000110110111100…
…10011010101101000
3110021110001112100120
410123132103111220
534220002130111
62103531203240
7225566306001
oct43336232550
913243045316
104755895656
112020640886
12b088a6520
135aa401855
143318bc1a8
151cc7d9406
hex11b793568

4755895656 has 64 divisors (see below), whose sum is σ = 13136515200. Its totient is φ = 1427171328.

The previous prime is 4755895531. The next prime is 4755895787. The reversal of 4755895656 is 6565985574.

It is a self number, because there is not a number n which added to its sum of digits gives 4755895656.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244021 + ... + 262788.

It is an arithmetic number, because the mean of its divisors is an integer number (205258050).

Almost surely, 24755895656 is an apocalyptic number.

4755895656 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4755895656 is an abundant number, since it is smaller than the sum of its proper divisors (8380619544).

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

4755895656 is a wasteful number, since it uses less digits than its factorization.

4755895656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506858 (or 506854 counting only the distinct ones).

The product of its digits is 45360000, while the sum is 60.

The square root of 4755895656 is about 68963.0020808259. The cubic root of 4755895656 is about 1681.6828913139.

The spelling of 4755895656 in words is "four billion, seven hundred fifty-five million, eight hundred ninety-five thousand, six hundred fifty-six".

Divisors: 1 2 3 4 6 8 12 17 23 24 34 46 51 68 69 92 102 136 138 184 204 276 391 408 552 782 1173 1564 2346 3128 4692 9384 506809 1013618 1520427 2027236 3040854 4054472 6081708 8615753 11656607 12163416 17231506 23313214 25847259 34463012 34969821 46626428 51694518 68926024 69939642 93252856 103389036 139879284 198162319 206778072 279758568 396324638 594486957 792649276 1188973914 1585298552 2377947828 4755895656