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142141243200010 = 2546330700052527
BaseRepresentation
bin100000010100011011010110…
…010011110001001000001010
3200122021120101122002101010021
4200110123112103301020022
5122112320231224400020
61222150441412011054
741640236341135225
oct4024332623611012
9618246348071107
10142141243200010
114132184319879a
1213b37b12900a8a
136140b28275462
14271595c5425bc
15116764740b1aa
hex8146d64f120a

142141243200010 has 16 divisors (see below), whose sum is σ = 256406838713856. Its totient is φ = 56733697068048.

The previous prime is 142141243200007. The next prime is 142141243200043. The reversal of 142141243200010 is 10002342141241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15350021634 + ... + 15350030893.

It is an arithmetic number, because the mean of its divisors is an integer number (16025427419616).

Almost surely, 2142141243200010 is an apocalyptic number.

142141243200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142141243200010 is a deficient number, since it is larger than the sum of its proper divisors (114265595513846).

142141243200010 is a wasteful number, since it uses less digits than its factorization.

142141243200010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30700052997.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 142141243200010 its reverse (10002342141241), we get a palindrome (152143585341251).

The spelling of 142141243200010 in words is "one hundred forty-two trillion, one hundred forty-one billion, two hundred forty-three million, two hundred thousand, ten".

Divisors: 1 2 5 10 463 926 2315 4630 30700052527 61400105054 153500262635 307000525270 14214124320001 28428248640002 71070621600005 142141243200010