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3930077 = 171511531
BaseRepresentation
bin1110111111011111011101
321101200001102
432333133131
52001230302
6220122445
745255644
oct16773735
97350042
103930077
1122447a8
121396425
13a77ab8
1474435b
15529702
hex3bf7dd

3930077 has 8 divisors (see below), whose sum is σ = 4191552. Its totient is φ = 3672000.

The previous prime is 3930061. The next prime is 3930139. The reversal of 3930077 is 7700393.

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

It is not a de Polignac number, because 3930077 - 24 = 3930061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3930037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1802 + ... + 3332.

It is an arithmetic number, because the mean of its divisors is an integer number (523944).

Almost surely, 23930077 is an apocalyptic number.

It is an amenable number.

3930077 is a deficient number, since it is larger than the sum of its proper divisors (261475).

3930077 is a wasteful number, since it uses less digits than its factorization.

3930077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699.

The product of its (nonzero) digits is 3969, while the sum is 29.

The square root of 3930077 is about 1982.4421807458. The cubic root of 3930077 is about 157.8096971760.

The spelling of 3930077 in words is "three million, nine hundred thirty thousand, seventy-seven".

Divisors: 1 17 151 1531 2567 26027 231181 3930077