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141251110 = 2571113103137
BaseRepresentation
bin10000110101101…
…01001000100110
3100211210022002121
420122311020212
5242130013420
622003300154
73333420550
oct1032651046
9324708077
10141251110
1172807060
123b37a65a
1323357950
1414a8c4d0
15c6022aa
hex86b5226

141251110 has 128 divisors (see below), whose sum is σ = 347203584. Its totient is φ = 39951360.

The previous prime is 141251101. The next prime is 141251129. The reversal of 141251110 is 11152141.

141251110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1030962 + ... + 1031098.

It is an arithmetic number, because the mean of its divisors is an integer number (2712528).

Almost surely, 2141251110 is an apocalyptic number.

141251110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141251110 is an abundant number, since it is smaller than the sum of its proper divisors (205952474).

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

141251110 is a wasteful number, since it uses less digits than its factorization.

141251110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 141251110 is about 11884.9110219639. The cubic root of 141251110 is about 520.7915828436.

The spelling of 141251110 in words is "one hundred forty-one million, two hundred fifty-one thousand, one hundred ten".

Divisors: 1 2 5 7 10 11 13 14 22 26 35 55 65 70 77 91 103 110 130 137 143 154 182 206 274 286 385 455 515 685 715 721 770 910 959 1001 1030 1133 1339 1370 1430 1442 1507 1781 1918 2002 2266 2678 3014 3562 3605 4795 5005 5665 6695 7210 7535 7931 8905 9373 9590 10010 10549 11330 12467 13390 14111 14729 15070 15862 17810 18746 19591 21098 24934 28222 29458 39182 39655 46865 52745 62335 70555 73645 79310 93730 97955 98777 103103 105490 124670 137137 141110 147290 155221 183443 195910 197554 206206 274274 310442 366886 493885 515515 685685 776105 917215 987770 1031030 1086547 1284101 1371370 1552210 1834430 2017873 2173094 2568202 4035746 5432735 6420505 10089365 10865470 12841010 14125111 20178730 28250222 70625555 141251110