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3807070 = 25380707
BaseRepresentation
bin1110100001011101011110
321011102022121
432201131132
51433311240
6213333154
744234221
oct16413536
97142277
103807070
112170343
1213371ba
13a33b07
147115b8
1550304a
hex3a175e

3807070 has 8 divisors (see below), whose sum is σ = 6852744. Its totient is φ = 1522824.

The previous prime is 3807061. The next prime is 3807101. The reversal of 3807070 is 707083.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190344 + ... + 190363.

It is an arithmetic number, because the mean of its divisors is an integer number (856593).

Almost surely, 23807070 is an apocalyptic number.

3807070 is a deficient number, since it is larger than the sum of its proper divisors (3045674).

3807070 is a wasteful number, since it uses less digits than its factorization.

3807070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380714.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 3807070 is about 1951.1714430055. The cubic root of 3807070 is about 156.1457929171.

The spelling of 3807070 in words is "three million, eight hundred seven thousand, seventy".

Divisors: 1 2 5 10 380707 761414 1903535 3807070