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52096779 = 3274319231
BaseRepresentation
bin1100011010111…
…0111100001011
310122000210100100
43012232330023
5101314044104
65100340443
71201546440
oct306567413
9118023310
1052096779
1127453099
1215544723
13aa408c7
146cc19c7
154891139
hex31aef0b

52096779 has 24 divisors (see below), whose sum is σ = 88005632. Its totient is φ = 29075760.

The previous prime is 52096763. The next prime is 52096831. The reversal of 52096779 is 97769025.

It is not a de Polignac number, because 52096779 - 24 = 52096763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52096739) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6907 + ... + 12324.

Almost surely, 252096779 is an apocalyptic number.

52096779 is a deficient number, since it is larger than the sum of its proper divisors (35908853).

52096779 is a wasteful number, since it uses less digits than its factorization.

52096779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19287 (or 19284 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 45.

The square root of 52096779 is about 7217.8098478694. The cubic root of 52096779 is about 373.4825290345.

The spelling of 52096779 in words is "fifty-two million, ninety-six thousand, seven hundred seventy-nine".

Divisors: 1 3 7 9 21 43 63 129 301 387 903 2709 19231 57693 134617 173079 403851 826933 1211553 2480799 5788531 7442397 17365593 52096779