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3056984029 = 111549179411
BaseRepresentation
bin1011011000110101…
…1101111111011101
321220001020212201201
42312031131333131
522230041442104
61223201435501
7135516635611
oct26615357735
97801225651
103056984029
111329651390
1271393bb91
133994467b8
1420dddb341
1512d59d0a4
hexb635dfdd

3056984029 has 8 divisors (see below), whose sum is σ = 3337063200. Its totient is φ = 2777266800.

The previous prime is 3056983961. The next prime is 3056984053. The reversal of 3056984029 is 9204896503.

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

It is not a de Polignac number, because 3056984029 - 213 = 3056975837 is a prime.

It is a super-2 number, since 2×30569840292 = 18690302707122145682, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3056984029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3056984089) 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, 72667 + ... + 106744.

It is an arithmetic number, because the mean of its divisors is an integer number (417132900).

Almost surely, 23056984029 is an apocalyptic number.

It is an amenable number.

3056984029 is a deficient number, since it is larger than the sum of its proper divisors (280079171).

3056984029 is a wasteful number, since it uses less digits than its factorization.

3056984029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180971.

The product of its (nonzero) digits is 466560, while the sum is 46.

The square root of 3056984029 is about 55289.9993579309. Note that the first 3 decimals coincide. The cubic root of 3056984029 is about 1451.3240429233.

The spelling of 3056984029 in words is "three billion, fifty-six million, nine hundred eighty-four thousand, twenty-nine".

Divisors: 1 11 1549 17039 179411 1973521 277907639 3056984029