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141280780943800 = 23521783396188393
BaseRepresentation
bin100000000111111001111110…
…110000110000000110111000
3200112020022101112112210002001
4200013321332300300012320
5122004221014410200200
61220251254511350344
741521125312501601
oct4007717660600670
9615208345483061
10141280780943800
114101a92a72a013
1213a191b38223b4
1360aa949b70424
1426c6052198da8
15115008600676a
hex807e7ec301b8

141280780943800 has 48 divisors (see below), whose sum is σ = 328662044126640. Its totient is φ = 56480617163520.

The previous prime is 141280780943773. The next prime is 141280780943959. The reversal of 141280780943800 is 8349087082141.

It is a congruent number.

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, 197737597 + ... + 198450796.

It is an arithmetic number, because the mean of its divisors is an integer number (6847125919305).

Almost surely, 2141280780943800 is an apocalyptic number.

141280780943800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141280780943800 is an abundant number, since it is smaller than the sum of its proper divisors (187381263182840).

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

141280780943800 is a wasteful number, since it uses less digits than its factorization.

141280780943800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396190192 (or 396190183 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 55.

The spelling of 141280780943800 in words is "one hundred forty-one trillion, two hundred eighty billion, seven hundred eighty million, nine hundred forty-three thousand, eight hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 1783 3566 7132 8915 14264 17830 35660 44575 71320 89150 178300 356600 396188393 792376786 1584753572 1980941965 3169507144 3961883930 7923767860 9904709825 15847535720 19809419650 39618839300 79237678600 706403904719 1412807809438 2825615618876 3532019523595 5651231237752 7064039047190 14128078094380 17660097617975 28256156188760 35320195235950 70640390471900 141280780943800