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230101133300 = 225223293341447
BaseRepresentation
bin1101011001001100011…
…0001010011111110100
3210222221010212200200022
43112103012022133310
512232221342231200
6253412413504312
722424056235063
oct3262306123764
9728833780608
10230101133300
1189649100175
12387184a2098
131891063385c
14b1cbb341da
155ebadc8885
hex359318a7f4

230101133300 has 72 divisors (see below), whose sum is σ = 522808788096. Its totient is φ = 87737964160.

The previous prime is 230101133299. The next prime is 230101133351. The reversal of 230101133300 is 3331101032.

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, 503177 + ... + 844623.

It is an arithmetic number, because the mean of its divisors is an integer number (7261233168).

Almost surely, 2230101133300 is an apocalyptic number.

230101133300 is a gapful number since it is divisible by the number (20) 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 230101133300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (261404394048).

230101133300 is an abundant number, since it is smaller than the sum of its proper divisors (292707654796).

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

230101133300 is a wasteful number, since it uses less digits than its factorization.

230101133300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341777 (or 341770 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 230101133300 its reverse (3331101032), we get a palindrome (233432234332).

The spelling of 230101133300 in words is "two hundred thirty billion, one hundred one million, one hundred thirty-three thousand, three hundred".

Divisors: 1 2 4 5 10 20 23 25 46 50 92 100 115 230 293 460 575 586 1150 1172 1465 2300 2930 5860 6739 7325 13478 14650 26956 29300 33695 67390 134780 168475 336950 341447 673900 682894 1365788 1707235 3414470 6828940 7853281 8536175 15706562 17072350 31413124 34144700 39266405 78532810 100043971 157065620 196332025 200087942 392664050 400175884 500219855 785328100 1000439710 2000879420 2301011333 2501099275 4602022666 5002198550 9204045332 10004397100 11505056665 23010113330 46020226660 57525283325 115050566650 230101133300