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10100404070 = 251010040407
BaseRepresentation
bin10010110100000011…
…11110111101100110
3222001220200200121122
421122001332331212
5131141200412240
64350130413542
7505204006121
oct113201767546
928056620548
1010100404070
114313462089
121b5a7312b2
13c4c742b73
146bb61b3b8
153e1ae24b5
hex25a07ef66

10100404070 has 8 divisors (see below), whose sum is σ = 18180727344. Its totient is φ = 4040161624.

The previous prime is 10100404063. The next prime is 10100404081. The reversal of 10100404070 is 7040400101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 505020194 + ... + 505020213.

It is an arithmetic number, because the mean of its divisors is an integer number (2272590918).

Almost surely, 210100404070 is an apocalyptic number.

10100404070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10100404070 is a deficient number, since it is larger than the sum of its proper divisors (8080323274).

10100404070 is a wasteful number, since it uses less digits than its factorization.

10100404070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010040414.

The product of its (nonzero) digits is 112, while the sum is 17.

Adding to 10100404070 its reverse (7040400101), we get a palindrome (17140804171).

The spelling of 10100404070 in words is "ten billion, one hundred million, four hundred four thousand, seventy".

Divisors: 1 2 5 10 1010040407 2020080814 5050202035 10100404070