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151414230400 = 2752392912043
BaseRepresentation
bin1000110100000011111…
…1011100110110000000
3112110211022120212021021
42031000333130312000
54440044020333100
6153320404235224
713640120502646
oct2150077346600
9473738525237
10151414230400
115923a427404
122541839bb14
1311380571194
147485529196
153e12d35a1a
hex2340fdcd80

151414230400 has 96 divisors (see below), whose sum is σ = 374166732600. Its totient is φ = 60545249280.

The previous prime is 151414230379. The next prime is 151414230431. The reversal of 151414230400 is 4032414151.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12566779 + ... + 12578821.

Almost surely, 2151414230400 is an apocalyptic number.

151414230400 is a gapful number since it is divisible by the number (10) 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 151414230400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187083366300).

151414230400 is an abundant number, since it is smaller than the sum of its proper divisors (222752502200).

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

151414230400 is a wasteful number, since it uses less digits than its factorization.

151414230400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15996 (or 15979 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 151414230400 its reverse (4032414151), we get a palindrome (155446644551).

The spelling of 151414230400 in words is "one hundred fifty-one billion, four hundred fourteen million, two hundred thirty thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 320 400 640 800 1600 3200 3929 7858 12043 15716 19645 24086 31432 39290 48172 60215 62864 78580 96344 98225 120430 125728 157160 192688 196450 240860 251456 301075 314320 385376 392900 481720 502912 602150 628640 770752 785800 963440 1204300 1257280 1541504 1571600 1926880 2408600 2514560 3143200 3853760 4817200 6286400 7707520 9634400 12572800 19268800 38537600 47316947 94633894 189267788 236584735 378535576 473169470 757071152 946338940 1182923675 1514142304 1892677880 2365847350 3028284608 3785355760 4731694700 6056569216 7570711520 9463389400 15141423040 18926778800 30282846080 37853557600 75707115200 151414230400