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3355226057 = 7207465551
BaseRepresentation
bin1100011111111100…
…1010111111001001
322122211110010212202
43013333022333021
523332414213212
61312534045545
7146100644111
oct30777127711
98584403782
103355226057
111471a34aa7
127977a98b5
1341617a381
1423b874041
151498610c2
hexc7fcafc9

3355226057 has 4 divisors (see below), whose sum is σ = 3355698816. Its totient is φ = 3354753300.

The previous prime is 3355226051. The next prime is 3355226129. The reversal of 3355226057 is 7506225533.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7506225533 = 50231494371.

It is a cyclic number.

It is not a de Polignac number, because 3355226057 - 210 = 3355225033 is a prime.

It is a super-2 number, since 2×33552260572 = 22515083787143534498, 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 3355226057.

It is not an unprimeable number, because it can be changed into a prime (3355226051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225569 + ... + 239982.

It is an arithmetic number, because the mean of its divisors is an integer number (838924704).

Almost surely, 23355226057 is an apocalyptic number.

It is an amenable number.

3355226057 is a deficient number, since it is larger than the sum of its proper divisors (472759).

3355226057 is an equidigital number, since it uses as much as digits as its factorization.

3355226057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472758.

The product of its (nonzero) digits is 189000, while the sum is 38.

The square root of 3355226057 is about 57924.3131767654. The cubic root of 3355226057 is about 1497.0647870594.

The spelling of 3355226057 in words is "three billion, three hundred fifty-five million, two hundred twenty-six thousand, fifty-seven".

Divisors: 1 7207 465551 3355226057