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10100152141 = 77041131101
BaseRepresentation
bin10010110100000010…
…00001011101001101
3222001220012220000221
421122001001131031
5131141114332031
64350121151341
7505201606462
oct113201013515
928056186027
1010100152141
1143132aa882
121b5a62b551
13c4c6852b1
146bb593669
153e1a92a11
hex25a04174d

10100152141 has 4 divisors (see below), whose sum is σ = 10100360284. Its totient is φ = 10099944000.

The previous prime is 10100152123. The next prime is 10100152147. The reversal of 10100152141 is 14125100101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6478640100 + 3621512041 = 80490^2 + 60179^2 .

It is a cyclic number.

It is not a de Polignac number, because 10100152141 - 29 = 10100151629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100152147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11491 + ... + 142591.

It is an arithmetic number, because the mean of its divisors is an integer number (2525090071).

Almost surely, 210100152141 is an apocalyptic number.

It is an amenable number.

10100152141 is a deficient number, since it is larger than the sum of its proper divisors (208143).

10100152141 is an equidigital number, since it uses as much as digits as its factorization.

10100152141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208142.

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

Adding to 10100152141 its reverse (14125100101), we get a palindrome (24225252242).

The spelling of 10100152141 in words is "ten billion, one hundred million, one hundred fifty-two thousand, one hundred forty-one".

Divisors: 1 77041 131101 10100152141