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134620231600 = 2452714740149
BaseRepresentation
bin111110101011111111…
…1011011011110110000
3110212110220201022212201
41331113333123132300
54201200234402400
6141502122432544
712504005042221
oct1752777333660
9425426638781
10134620231600
115210167a558
1222110062754
13c90515679a
146730d51248
15377d7a106a
hex1f57fdb7b0

134620231600 has 60 divisors (see below), whose sum is σ = 327980458800. Its totient is φ = 53089657600.

The previous prime is 134620231589. The next prime is 134620231621. The reversal of 134620231600 is 6132026431.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2341675 + ... + 2398474.

It is an arithmetic number, because the mean of its divisors is an integer number (5466340980).

Almost surely, 2134620231600 is an apocalyptic number.

134620231600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134620231600 is an abundant number, since it is smaller than the sum of its proper divisors (193360227200).

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

134620231600 is a wasteful number, since it uses less digits than its factorization.

134620231600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4740238 (or 4740227 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 134620231600 in words is "one hundred thirty-four billion, six hundred twenty million, two hundred thirty-one thousand, six hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 71 80 100 142 200 284 355 400 568 710 1136 1420 1775 2840 3550 5680 7100 14200 28400 4740149 9480298 18960596 23700745 37921192 47401490 75842384 94802980 118503725 189605960 237007450 336550579 379211920 474014900 673101158 948029800 1346202316 1682752895 1896059600 2692404632 3365505790 5384809264 6731011580 8413764475 13462023160 16827528950 26924046320 33655057900 67310115800 134620231600