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3153214055 = 53221195791
BaseRepresentation
bin1011101111110010…
…0011101001100111
322010202022212111202
42323330203221213
522424210322210
61240520153115
7141065606615
oct27374435147
98122285452
103153214055
1113789a8432
1274000879b
133b336a344
1421caca6b5
15136c5a9a5
hexbbf23a67

3153214055 has 8 divisors (see below), whose sum is σ = 3785050944. Its totient is φ = 2521775200.

The previous prime is 3153214033. The next prime is 3153214063. The reversal of 3153214055 is 5504123513.

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

It is not a de Polignac number, because 3153214055 - 26 = 3153213991 is a prime.

It is a Duffinian number.

It is a congruent 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, 81791 + ... + 114000.

It is an arithmetic number, because the mean of its divisors is an integer number (473131368).

Almost surely, 23153214055 is an apocalyptic number.

3153214055 is a deficient number, since it is larger than the sum of its proper divisors (631836889).

3153214055 is a wasteful number, since it uses less digits than its factorization.

3153214055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199017.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 3153214055 is about 56153.4865791965. The cubic root of 3153214055 is about 1466.3956081094.

Adding to 3153214055 its reverse (5504123513), we get a palindrome (8657337568).

The spelling of 3153214055 in words is "three billion, one hundred fifty-three million, two hundred fourteen thousand, fifty-five".

Divisors: 1 5 3221 16105 195791 978955 630642811 3153214055