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2696413329 = 321929112
BaseRepresentation
bin1010000010111000…
…0000000010010001
320221220202222201100
42200232000002101
521010240211304
61123321255013
7123551064231
oct24056000221
96856688640
102696413329
111164067275
12633034469
1333c82c05c
141b817bcc1
1510bac7439
hexa0b80091

2696413329 has 27 divisors (see below), whose sum is σ = 4115115849. Its totient is φ = 1701128520.

The previous prime is 2696413297. The next prime is 2696413351. The reversal of 2696413329 is 9233146962.

The square root of 2696413329 is 51927.

It is a perfect power (a square), and thus also a powerful number.

2696413329 is a `hidden beast` number, since 269 + 64 + 1 + 3 + 329 = 666.

It is not a de Polignac number, because 2696413329 - 25 = 2696413297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2696415329) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2959384 + ... + 2960294.

Almost surely, 22696413329 is an apocalyptic number.

2696413329 is the 51927-th square number.

2696413329 is the 25964-th centered octagonal number.

It is an amenable number.

2696413329 is a deficient number, since it is larger than the sum of its proper divisors (1418702520).

2696413329 is an frugal number, since it uses more digits than its factorization.

2696413329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1866 (or 933 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The cubic root of 2696413329 is about 1391.8597897446.

It can be divided in two parts, 2696 and 413329, that added together give a square (416025 = 6452).

The spelling of 2696413329 in words is "two billion, six hundred ninety-six million, four hundred thirteen thousand, three hundred twenty-nine".

Divisors: 1 3 9 19 57 171 361 911 1083 2733 3249 8199 17309 51927 155781 328871 829921 986613 2489763 2959839 7469289 15768499 47305497 141916491 299601481 898804443 2696413329