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144081186036051 = 3117179778409083
BaseRepresentation
bin100000110000101010000011…
…111010011001100101010011
3200220011000201120210012010110
4200300222003322121211103
5122341111232111123201
61230233552203332403
742230344051152645
oct4060520372314523
9626130646705113
10144081186036051
11419aa540368380
12141aba95821103
136251a4a286504
1427817d0adc895
15119cd37b436d6
hex830a83e99953

144081186036051 has 32 divisors (see below), whose sum is σ = 215214543544320. Its totient is φ = 85002271754400.

The previous prime is 144081186036019. The next prime is 144081186036163. The reversal of 144081186036051 is 150630681180441.

It is not a de Polignac number, because 144081186036051 - 25 = 144081186036019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144081186036001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 389019445 + ... + 389389638.

It is an arithmetic number, because the mean of its divisors is an integer number (6725454485760).

Almost surely, 2144081186036051 is an apocalyptic number.

144081186036051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

144081186036051 is a deficient number, since it is larger than the sum of its proper divisors (71133357508269).

144081186036051 is a wasteful number, since it uses less digits than its factorization.

144081186036051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778409247.

The product of its (nonzero) digits is 552960, while the sum is 48.

The spelling of 144081186036051 in words is "one hundred forty-four trillion, eighty-one billion, one hundred eighty-six million, thirty-six thousand, fifty-one".

Divisors: 1 3 11 33 71 79 213 237 781 869 2343 2607 5609 16827 61699 185097 778409083 2335227249 8562499913 25687499739 55267044893 61494317557 165801134679 184482952671 607937493823 676437493127 1823812481469 2029312479381 4366096546547 13098289639641 48027062012017 144081186036051