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4070090680 = 235101752267
BaseRepresentation
bin1111001010011000…
…1010011110111000
3101111122121000210021
43302212022132320
531313420400210
61511512100224
7202601125405
oct36246123670
911448530707
104070090680
1117a9507407
12957094674
134cb2c25a6
142a879b2ac
1518c4bcbda
hexf298a7b8

4070090680 has 16 divisors (see below), whose sum is σ = 9157704120. Its totient is φ = 1628036256.

The previous prime is 4070090677. The next prime is 4070090707. The reversal of 4070090680 is 860900704.

It is a congruent number.

It is an unprimeable number.

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, 50876094 + ... + 50876173.

Almost surely, 24070090680 is an apocalyptic number.

4070090680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4070090680 is an abundant number, since it is smaller than the sum of its proper divisors (5087613440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4070090680 is a wasteful number, since it uses less digits than its factorization.

4070090680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101752278 (or 101752274 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 4070090680 is about 63797.2623237079. The cubic root of 4070090680 is about 1596.6192522467.

The spelling of 4070090680 in words is "four billion, seventy million, ninety thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 101752267 203504534 407009068 508761335 814018136 1017522670 2035045340 4070090680