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105070202 = 271739931
BaseRepresentation
bin1100100001100…
…11111001111010
321022201010012222
412100303321322
5203344221302
614232004042
72414040056
oct620637172
9238633188
10105070202
1154344886
122b230622
13189ca523
14dd50c66
159356da2
hex6433e7a

105070202 has 8 divisors (see below), whose sum is σ = 159825312. Its totient is φ = 51795100.

The previous prime is 105070169. The next prime is 105070211. The reversal of 105070202 is 202070501.

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

It is a super-2 number, since 2×1050702022 = 22079494696641608, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369824 + ... + 370107.

It is an arithmetic number, because the mean of its divisors is an integer number (19978164).

Almost surely, 2105070202 is an apocalyptic number.

105070202 is a deficient number, since it is larger than the sum of its proper divisors (54755110).

105070202 is an equidigital number, since it uses as much as digits as its factorization.

105070202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740004.

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 105070202 is about 10250.3757004317. The cubic root of 105070202 is about 471.8745147839.

The spelling of 105070202 in words is "one hundred five million, seventy thousand, two hundred two".

Divisors: 1 2 71 142 739931 1479862 52535101 105070202