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70995194 = 2183119387
BaseRepresentation
bin1000011101101…
…00110011111010
311221120221002122
410032310303322
5121133321234
611013401242
71521310034
oct416646372
9157527078
1070995194
1137090816
121b939222
13119297ba
149600c54
15637592e
hex43b4cfa

70995194 has 8 divisors (see below), whose sum is σ = 106556448. Its totient is φ = 35476380.

The previous prime is 70995157. The next prime is 70995203. The reversal of 70995194 is 49159907.

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

It is a Curzon number.

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, 6032 + ... + 13355.

It is an arithmetic number, because the mean of its divisors is an integer number (13319556).

Almost surely, 270995194 is an apocalyptic number.

70995194 is a deficient number, since it is larger than the sum of its proper divisors (35561254).

70995194 is a wasteful number, since it uses less digits than its factorization.

70995194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21220.

The product of its (nonzero) digits is 102060, while the sum is 44.

The square root of 70995194 is about 8425.8645847177. The cubic root of 70995194 is about 414.0724316469.

The spelling of 70995194 in words is "seventy million, nine hundred ninety-five thousand, one hundred ninety-four".

Divisors: 1 2 1831 3662 19387 38774 35497597 70995194