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70606062100105 = 5731157414488609
BaseRepresentation
bin10000000011011101000001…
…010000000001111010001001
3100020222212120212101102021221
4100003131001100001322021
533223302203344200410
6410055551021402041
720605056016341220
oct2003350120017211
9306885525342257
1070606062100105
11205519543a5204
127b03b17409321
13305217a563a9c
1413614ccc81cb7
1582695bb664da
hex403741401e89

70606062100105 has 32 divisors (see below), whose sum is σ = 100591411783680. Its totient is φ = 46555360450560.

The previous prime is 70606062099971. The next prime is 70606062100121. The reversal of 70606062100105 is 50100126060607.

It is a happy number.

It is not a de Polignac number, because 70606062100105 - 225 = 70606028545673 is a prime.

It is a super-2 number, since 2×706060621001052 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 207073960 + ... + 207414649.

It is an arithmetic number, because the mean of its divisors is an integer number (3143481618240).

Almost surely, 270606062100105 is an apocalyptic number.

It is an amenable number.

70606062100105 is a deficient number, since it is larger than the sum of its proper divisors (29985349683575).

70606062100105 is a wasteful number, since it uses less digits than its factorization.

70606062100105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414488809.

The product of its (nonzero) digits is 15120, while the sum is 34.

The spelling of 70606062100105 in words is "seventy trillion, six hundred six billion, sixty-two million, one hundred thousand, one hundred five".

Divisors: 1 5 7 31 35 155 157 217 785 1085 1099 4867 5495 24335 34069 170345 414488609 2072443045 2901420263 12849146879 14507101315 64245734395 65074711613 89944028153 325373558065 449720140765 455522981291 2017316060003 2277614906455 10086580300015 14121212420021 70606062100105