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11401657300 = 22521137280139
BaseRepresentation
bin10101001111001011…
…10111101111010100
31002102121020012110201
422213211313233110
5141322311013200
65123213030244
7552354326245
oct124745675724
932377205421
1011401657300
114920a35980
122262485384
1310c91c93a7
147a2386ccc
1546ae7dc6a
hex2a7977bd4

11401657300 has 72 divisors (see below), whose sum is σ = 27720413280. Its totient is φ = 4033987200.

The previous prime is 11401657271. The next prime is 11401657321. The reversal of 11401657300 is 375610411.

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, 99370 + ... + 180769.

It is an arithmetic number, because the mean of its divisors is an integer number (385005740).

Almost surely, 211401657300 is an apocalyptic number.

11401657300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11401657300 is an abundant number, since it is smaller than the sum of its proper divisors (16318755980).

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

11401657300 is a wasteful number, since it uses less digits than its factorization.

11401657300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280201 (or 280194 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The spelling of 11401657300 in words is "eleven billion, four hundred one million, six hundred fifty-seven thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 37 44 50 55 74 100 110 148 185 220 275 370 407 550 740 814 925 1100 1628 1850 2035 3700 4070 8140 10175 20350 40700 280139 560278 1120556 1400695 2801390 3081529 5602780 6163058 7003475 10365143 12326116 14006950 15407645 20730286 28013900 30815290 41460572 51825715 61630580 77038225 103651430 114016573 154076450 207302860 228033146 259128575 308152900 456066292 518257150 570082865 1036514300 1140165730 2280331460 2850414325 5700828650 11401657300