Search a number
-
+
13453016314 = 215785749993
BaseRepresentation
bin11001000011101110…
…01011110011111010
31021201120020001000111
430201313023303322
5210022433010224
610102532454534
7654243515623
oct144167136372
937646201014
1013453016314
115783971301
12273547a44a
1313651b65aa
149189b0a4a
1553b0d8d94
hex321dcbcfa

13453016314 has 16 divisors (see below), whose sum is σ = 20332159848. Its totient is φ = 6675731712.

The previous prime is 13453016299. The next prime is 13453016321. The reversal of 13453016314 is 41361035431.

It can be written as a sum of positive squares in 4 ways, for example, as 13111395025 + 341621289 = 114505^2 + 18483^2 .

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, 244102 + ... + 294094.

Almost surely, 213453016314 is an apocalyptic number.

13453016314 is a deficient number, since it is larger than the sum of its proper divisors (6879143534).

13453016314 is a wasteful number, since it uses less digits than its factorization.

13453016314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51009.

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 13453016314 in words is "thirteen billion, four hundred fifty-three million, sixteen thousand, three hundred fourteen".

Divisors: 1 2 157 314 857 1714 49993 99986 134549 269098 7848901 15697802 42844001 85688002 6726508157 13453016314