Search a number
-
+
4853025156852 = 2233791103515687
BaseRepresentation
bin100011010011110111011…
…0101110010111011110100
3122011221111200000111121000
41012213232311302323310
51114002443420004402
614153240551323300
71010422326131145
oct106475665627364
918157450014530
104853025156852
11160117a201544
12664670380530
1329283b496a62
1412ac5daa9acc
1586389504c1c
hex469eed72ef4

4853025156852 has 96 divisors (see below), whose sum is σ = 12752757964800. Its totient is φ = 1595747009376.

The previous prime is 4853025156823. The next prime is 4853025156907. The reversal of 4853025156852 is 2586515203584.

4853025156852 is a `hidden beast` number, since 4 + 8 + 5 + 3 + 0 + 25 + 1 + 568 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9152953 + ... + 9668639.

It is an arithmetic number, because the mean of its divisors is an integer number (132841228800).

Almost surely, 24853025156852 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 4853025156852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6376378982400).

4853025156852 is an abundant number, since it is smaller than the sum of its proper divisors (7899732807948).

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

4853025156852 is a wasteful number, since it uses less digits than its factorization.

4853025156852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516882 (or 516874 counting only the distinct ones).

The product of its (nonzero) digits is 11520000, while the sum is 54.

The spelling of 4853025156852 in words is "four trillion, eight hundred fifty-three billion, twenty-five million, one hundred fifty-six thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 79 108 158 237 316 474 711 948 1103 1422 2133 2206 2844 3309 4266 4412 6618 8532 9927 13236 19854 29781 39708 59562 87137 119124 174274 261411 348548 515687 522822 784233 1031374 1045644 1547061 1568466 2062748 2352699 3094122 3136932 4641183 4705398 6188244 9282366 9410796 13923549 18564732 27847098 40739273 55694196 81478546 122217819 162957092 244435638 366653457 488871276 568802761 733306914 1099960371 1137605522 1466613828 1706408283 2199920742 2275211044 3412816566 4399841484 5119224849 6825633132 10238449698 15357674547 20476899396 30715349094 44935418119 61430698188 89870836238 134806254357 179741672476 269612508714 404418763071 539225017428 808837526142 1213256289213 1617675052284 2426512578426 4853025156852