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230698401024 = 2837132318191
BaseRepresentation
bin1101011011011010110…
…0100011110100000000
3211001110202202000222010
43112312230203310000
512234432242313044
6253551551212520
722444631024310
oct3266654436400
9731422660863
10230698401024
1189925262263
1238864517140
13189a72b3900
14b2471a9440
156003556bb9
hex35b6b23d00

230698401024 has 432 divisors, whose sum is σ = 784443899904. Its totient is φ = 58873651200.

The previous prime is 230698401023. The next prime is 230698401041. The reversal of 230698401024 is 420104896032.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230698401023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28160769 + ... + 28168959.

Almost surely, 2230698401024 is an apocalyptic number.

230698401024 is a gapful number since it is divisible by the number (24) 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 230698401024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (392221949952).

230698401024 is an abundant number, since it is smaller than the sum of its proper divisors (553745498880).

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

230698401024 is a wasteful number, since it uses less digits than its factorization.

230698401024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8274 (or 8247 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 230698401024 in words is "two hundred thirty billion, six hundred ninety-eight million, four hundred one thousand, twenty-four".