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12100455201300 = 22352193912080081
BaseRepresentation
bin1011000000010101101101…
…0101010111101000010100
31120211210101112021001211120
42300011123111113220110
53041223213012420200
641422512233403540
72356141363102344
oct260053325275024
946753345231746
1012100455201300
113945857559424
121435195b695b0
1369a0b65ca5bb
142db945292d24
1515eb620c49a0
hexb015b557a14

12100455201300 has 72 divisors (see below), whose sum is σ = 35012472724992. Its totient is φ = 3226620096000.

The previous prime is 12100455201271. The next prime is 12100455201337. The reversal of 12100455201300 is 310255400121.

It is a happy number.

It is a super-4 number, since 4×121004552013004 (a number of 53 digits) contains 4444 as substring.

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, 4777260 + ... + 6857340.

Almost surely, 212100455201300 is an apocalyptic number.

12100455201300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12100455201300 is an abundant number, since it is smaller than the sum of its proper divisors (22912017523692).

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

12100455201300 is a wasteful number, since it uses less digits than its factorization.

12100455201300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2099489 (or 2099482 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 12100455201300 in words is "twelve trillion, one hundred billion, four hundred fifty-five million, two hundred one thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 19391 38782 58173 77564 96955 116346 193910 232692 290865 387820 484775 581730 969550 1163460 1454325 1939100 2080081 2908650 4160162 5817300 6240243 8320324 10400405 12480486 20800810 24960972 31201215 41601620 52002025 62402430 104004050 124804860 156006075 208008100 312012150 624024300 40334850671 80669701342 121004552013 161339402684 201674253355 242009104026 403348506710 484018208052 605022760065 806697013420 1008371266775 1210045520130 2016742533550 2420091040260 3025113800325 4033485067100 6050227600650 12100455201300