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3380672251 = 11637948179
BaseRepresentation
bin1100100110000000…
…1111011011111011
322201121022221111101
43021200033123323
523410423003001
61315243312231
7146530145215
oct31140173373
98647287441
103380672251
111485335110
127a421b677
1341b5196a8
14240db95b5
1514bbdaa01
hexc980f6fb

3380672251 has 8 divisors (see below), whose sum is σ = 3688660800. Its totient is φ = 3072792840.

The previous prime is 3380672219. The next prime is 3380672287. The reversal of 3380672251 is 1522760833.

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 3380672251 - 25 = 3380672219 is a prime.

It is a super-2 number, since 2×33806722512 = 22857889737362814002, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3380672251.

It is not an unprimeable number, because it can be changed into a prime (3380672551) 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, 46080 + ... + 94258.

It is an arithmetic number, because the mean of its divisors is an integer number (461082600).

Almost surely, 23380672251 is an apocalyptic number.

3380672251 is a deficient number, since it is larger than the sum of its proper divisors (307988549).

3380672251 is a wasteful number, since it uses less digits than its factorization.

3380672251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54569.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 3380672251 is about 58143.5486619109. The cubic root of 3380672251 is about 1500.8398631470.

The spelling of 3380672251 in words is "three billion, three hundred eighty million, six hundred seventy-two thousand, two hundred fifty-one".

Divisors: 1 11 6379 48179 70169 529969 307333841 3380672251