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3412398973 = 113181166841
BaseRepresentation
bin1100101101100101…
…0001001101111101
322210211000211101011
43023121101031331
523442033231343
61322335315221
7150363625024
oct31331211575
98724024334
103412398973
1114a1234945
127b297bb11
13424c775b9
142452b78bb
1514e8a629d
hexcb65137d

3412398973 has 8 divisors (see below), whose sum is σ = 3461637816. Its totient is φ = 3363494400.

The previous prime is 3412398959. The next prime is 3412398991. The reversal of 3412398973 is 3798932143.

It can be written as a sum of positive squares in 4 ways, for example, as 64850809 + 3347548164 = 8053^2 + 57858^2 .

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 3412398973 - 213 = 3412390781 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 (3412390973) 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, 62968 + ... + 103873.

It is an arithmetic number, because the mean of its divisors is an integer number (432704727).

Almost surely, 23412398973 is an apocalyptic number.

It is an amenable number.

3412398973 is a deficient number, since it is larger than the sum of its proper divisors (49238843).

3412398973 is a wasteful number, since it uses less digits than its factorization.

3412398973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167135.

The product of its digits is 979776, while the sum is 49.

The square root of 3412398973 is about 58415.7425100460. The cubic root of 3412398973 is about 1505.5202482441.

The spelling of 3412398973 in words is "three billion, four hundred twelve million, three hundred ninety-eight thousand, nine hundred seventy-three".

Divisors: 1 113 181 20453 166841 18853033 30198221 3412398973