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3380195954 = 29911705447
BaseRepresentation
bin1100100101111001…
…1011001001110010
322201120102202010202
43021132123021302
523410312232304
61315225155202
7146523122462
oct31136331162
98646382122
103380195954
11148503a283
127a402bb02
1341b3b0965
14240cd3ba2
1514bb4481e
hexc979b272

3380195954 has 8 divisors (see below), whose sum is σ = 5075413248. Its totient is φ = 1688391540.

The previous prime is 3380195953. The next prime is 3380195977. The reversal of 3380195954 is 4595910833.

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

It is a super-2 number, since 2×33801959542 = 22851449374875940232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3380195899 and 3380195908.

It is not an unprimeable number, because it can be changed into a prime (3380195953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850742 + ... + 854705.

It is an arithmetic number, because the mean of its divisors is an integer number (634426656).

Almost surely, 23380195954 is an apocalyptic number.

3380195954 is a deficient number, since it is larger than the sum of its proper divisors (1695217294).

3380195954 is a wasteful number, since it uses less digits than its factorization.

3380195954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1706440.

The product of its (nonzero) digits is 583200, while the sum is 47.

The square root of 3380195954 is about 58139.4526462023. The cubic root of 3380195954 is about 1500.7693762689.

The spelling of 3380195954 in words is "three billion, three hundred eighty million, one hundred ninety-five thousand, nine hundred fifty-four".

Divisors: 1 2 991 1982 1705447 3410894 1690097977 3380195954