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3072995 = 54314293
BaseRepresentation
bin1011101110001111100011
312210010100122
423232033203
51241313440
6145510455
735056112
oct13561743
95703318
103072995
111809872
12104242b
13837953
1459dc79
1540a7b5
hex2ee3e3

3072995 has 8 divisors (see below), whose sum is σ = 3773616. Its totient is φ = 2401056.

The previous prime is 3072983. The next prime is 3073013. The reversal of 3072995 is 5992703.

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

It is a cyclic number.

It is not a de Polignac number, because 3072995 - 214 = 3056611 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6932 + ... + 7361.

It is an arithmetic number, because the mean of its divisors is an integer number (471702).

Almost surely, 23072995 is an apocalyptic number.

3072995 is a deficient number, since it is larger than the sum of its proper divisors (700621).

3072995 is a wasteful number, since it uses less digits than its factorization.

3072995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14341.

The product of its (nonzero) digits is 17010, while the sum is 35.

The square root of 3072995 is about 1752.9960068409. The cubic root of 3072995 is about 145.3853404806.

The spelling of 3072995 in words is "three million, seventy-two thousand, nine hundred ninety-five".

Divisors: 1 5 43 215 14293 71465 614599 3072995