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230413130213244 = 2231121298531222049
BaseRepresentation
bin110100011000111100111100…
…110001110010011101111100
31010012211021120012201010111120
4310120330330301302131330
5220200042042313310434
62134014155234550540
766350541106622106
oct6430747461623574
91105737505633446
10230413130213244
1167464729169300
1221a13737138450
139b74b3239c9c4
1440c80aad16576
151b98893335349
hexd18f3cc7277c

230413130213244 has 72 divisors (see below), whose sum is σ = 590954412526800. Its totient is φ = 69821565834240.

The previous prime is 230413130213239. The next prime is 230413130213263. The reversal of 230413130213244 is 442312031314032.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187935532 + ... + 189157580.

Almost surely, 2230413130213244 is an apocalyptic number.

It is an amenable number.

230413130213244 is an abundant number, since it is smaller than the sum of its proper divisors (360541282313556).

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

230413130213244 is a wasteful number, since it uses less digits than its factorization.

230413130213244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1351931 (or 1351918 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 230413130213244 its reverse (442312031314032), we get a palindrome (672725161527276).

The spelling of 230413130213244 in words is "two hundred thirty trillion, four hundred thirteen billion, one hundred thirty million, two hundred thirteen thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 121 132 242 363 484 726 1452 129853 259706 389559 519412 779118 1222049 1428383 1558236 2444098 2856766 3666147 4285149 4888196 5713532 7332294 8570298 13442539 14664588 15712213 17140596 26885078 31424426 40327617 47136639 53770156 62848852 80655234 94273278 147867929 161310468 188546556 295735858 443603787 591471716 887207574 1774415148 158686728797 317373457594 476060186391 634746915188 952120372782 1745554016767 1904240745564 3491108033534 5236662050301 6982216067068 10473324100602 19201094184437 20946648201204 38402188368874 57603282553311 76804376737748 115206565106622 230413130213244