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5233550680 = 235193167757
BaseRepresentation
bin1001101111111000…
…11010010101011000
3111111201211220212101
410313330122111120
541204242110210
62223153053144
7243456306151
oct46774322530
914451756771
105233550680
1122462260a6
1210208571b4
13655362067
143790d8928
152096dba3a
hex137f1a558

5233550680 has 32 divisors (see below), whose sum is σ = 11781761040. Its totient is φ = 2092305280.

The previous prime is 5233550653. The next prime is 5233550681. The reversal of 5233550680 is 860553325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5233550681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43362 + ... + 111118.

Almost surely, 25233550680 is an apocalyptic number.

It is an amenable number.

5233550680 is an abundant number, since it is smaller than the sum of its proper divisors (6548210360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5233550680 is a wasteful number, since it uses less digits than its factorization.

5233550680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69699 (or 69695 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 5233550680 is about 72343.2835859695. The cubic root of 5233550680 is about 1736.1962400357.

It can be divided in two parts, 5233550 and 680, that added together give a triangular number (5234230 = T3235).

The spelling of 5233550680 in words is "five billion, two hundred thirty-three million, five hundred fifty thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 1931 3862 7724 9655 15448 19310 38620 67757 77240 135514 271028 338785 542056 677570 1355140 2710280 130838767 261677534 523355068 654193835 1046710136 1308387670 2616775340 5233550680