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10070105155 = 511183092821
BaseRepresentation
bin10010110000011100…
…11001110001000011
3221222210200100022121
421120032121301003
5131110421331110
64343125145111
7504355324105
oct113016316103
927883610277
1010070105155
1142a8348060
121b5055b197
13c46394b06
146b75b1575
153de109cda
hex258399c43

10070105155 has 8 divisors (see below), whose sum is σ = 13182683184. Its totient is φ = 7323712800.

The previous prime is 10070105153. The next prime is 10070105183. The reversal of 10070105155 is 55150107001.

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

It is not a de Polignac number, because 10070105155 - 21 = 10070105153 is a prime.

It is a super-3 number, since 3×100701051553 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10070105153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91546356 + ... + 91546465.

It is an arithmetic number, because the mean of its divisors is an integer number (1647835398).

Almost surely, 210070105155 is an apocalyptic number.

10070105155 is a deficient number, since it is larger than the sum of its proper divisors (3112578029).

10070105155 is a wasteful number, since it uses less digits than its factorization.

10070105155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183092837.

The product of its (nonzero) digits is 875, while the sum is 25.

The spelling of 10070105155 in words is "ten billion, seventy million, one hundred five thousand, one hundred fifty-five".

Divisors: 1 5 11 55 183092821 915464105 2014021031 10070105155