Search a number
-
+
4753121031230 = 25111319317222077
BaseRepresentation
bin100010100101010110000…
…0101110011010000111110
3121211101122011210002021012
41011022230011303100332
51110333342440444410
614035315331235222
71000254525102605
oct105125405632076
917741564702235
104753121031230
1115728729aa270
1264922a748b12
132862a97b5020
141260a3684a3c
158398d907605
hex452ac17343e

4753121031230 has 64 divisors (see below), whose sum is σ = 10103435391168. Its totient is φ = 1587186524160.

The previous prime is 4753121031193. The next prime is 4753121031233. The reversal of 4753121031230 is 321301213574.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4753121031233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8335049 + ... + 8887028.

It is an arithmetic number, because the mean of its divisors is an integer number (157866177987).

Almost surely, 24753121031230 is an apocalyptic number.

4753121031230 is an abundant number, since it is smaller than the sum of its proper divisors (5350314359938).

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

4753121031230 is a wasteful number, since it uses less digits than its factorization.

4753121031230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17222301.

The product of its (nonzero) digits is 15120, while the sum is 32.

The spelling of 4753121031230 in words is "four trillion, seven hundred fifty-three billion, one hundred twenty-one million, thirty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 11 13 22 26 55 65 110 130 143 193 286 386 715 965 1430 1930 2123 2509 4246 5018 10615 12545 21230 25090 27599 55198 137995 275990 17222077 34444154 86110385 172220770 189442847 223887001 378885694 447774002 947214235 1119435005 1894428470 2238870010 2462757011 3323860861 4925514022 6647721722 12313785055 16619304305 24627570110 33238608610 36562469471 43210191193 73124938942 86420382386 182812347355 216050955965 365624694710 432101911930 475312103123 950624206246 2376560515615 4753121031230