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241379307240 = 233510177197651
BaseRepresentation
bin1110000011001101010…
…0111110111011101000
3212002001010202021211020
43200303110332323220
512423321100312430
6302515500132440
723303414154501
oct3406324767350
9762033667736
10241379307240
1193406365185
123a945537120
13199ba086666
14b97b935ba8
15642b0b4b10
hex383353eee8

241379307240 has 64 divisors (see below), whose sum is σ = 724212740160. Its totient is φ = 64361164800.

The previous prime is 241379307229. The next prime is 241379307283. The reversal of 241379307240 is 42703973142.

It is a junction number, because it is equal to n+sod(n) for n = 241379307192 and 241379307201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1122415 + ... + 1320065.

It is an arithmetic number, because the mean of its divisors is an integer number (11315824065).

Almost surely, 2241379307240 is an apocalyptic number.

241379307240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241379307240 is an abundant number, since it is smaller than the sum of its proper divisors (482833432920).

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

241379307240 is a wasteful number, since it uses less digits than its factorization.

241379307240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207842 (or 207838 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 42.

The spelling of 241379307240 in words is "two hundred forty-one billion, three hundred seventy-nine million, three hundred seven thousand, two hundred forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 10177 20354 30531 40708 50885 61062 81416 101770 122124 152655 197651 203540 244248 305310 395302 407080 592953 610620 790604 988255 1185906 1221240 1581208 1976510 2371812 2964765 3953020 4743624 5929530 7906040 11859060 23718120 2011494227 4022988454 6034482681 8045976908 10057471135 12068965362 16091953816 20114942270 24137930724 30172413405 40229884540 48275861448 60344826810 80459769080 120689653620 241379307240