Search a number
-
+
4870555032 = 2337257112807
BaseRepresentation
bin1001000100100111…
…01100010110011000
3110120102210211110010
410202103230112120
534433330230112
62123144521520
7231461014620
oct44223542630
913512724403
104870555032
11207a3350a2
12b3b1802a0
135c80a8935
14342c07880
151d78d763c
hex1224ec598

4870555032 has 64 divisors (see below), whose sum is σ = 13970142720. Its totient is φ = 1386160128.

The previous prime is 4870555031. The next prime is 4870555043. The reversal of 4870555032 is 2305550784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4870555031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13228 + ... + 99579.

It is an arithmetic number, because the mean of its divisors is an integer number (218283480).

Almost surely, 24870555032 is an apocalyptic number.

4870555032 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4870555032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6985071360).

4870555032 is an abundant number, since it is smaller than the sum of its proper divisors (9099587688).

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

4870555032 is a wasteful number, since it uses less digits than its factorization.

4870555032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113080 (or 113076 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 39.

The square root of 4870555032 is about 69789.3618827397. The cubic root of 4870555032 is about 1695.0902203089.

The spelling of 4870555032 in words is "four billion, eight hundred seventy million, five hundred fifty-five thousand, thirty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 257 514 771 1028 1542 1799 2056 3084 3598 5397 6168 7196 10794 14392 21588 43176 112807 225614 338421 451228 676842 789649 902456 1353684 1579298 2368947 2707368 3158596 4737894 6317192 9475788 18951576 28991399 57982798 86974197 115965596 173948394 202939793 231931192 347896788 405879586 608819379 695793576 811759172 1217638758 1623518344 2435277516 4870555032