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88080941 = 1321927431
BaseRepresentation
bin1010100000000…
…00001000101101
320010201222100002
411100000020231
5140022042231
612423514045
72116450514
oct520001055
9203658302
1088080941
11457a0573
12255b8925
131532c600
14b9ab67b
157aed0cb
hex540022d

88080941 has 12 divisors (see below), whose sum is σ = 100401120. Its totient is φ = 77023440.

The previous prime is 88080931. The next prime is 88080943. The reversal of 88080941 is 14908088.

It is not a de Polignac number, because 88080941 - 26 = 88080877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88080895 and 88080904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88080943) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10505 + ... + 16926.

It is an arithmetic number, because the mean of its divisors is an integer number (8366760).

Almost surely, 288080941 is an apocalyptic number.

It is an amenable number.

88080941 is a deficient number, since it is larger than the sum of its proper divisors (12320179).

88080941 is a wasteful number, since it uses less digits than its factorization.

88080941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27476 (or 27463 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 38.

The square root of 88080941 is about 9385.1446978723. The cubic root of 88080941 is about 444.9323484246.

It can be divided in two parts, 880 and 80941, that multiplied together give a triangular number (71228080 = T11935).

The spelling of 88080941 in words is "eighty-eight million, eighty thousand, nine hundred forty-one".

Divisors: 1 13 19 169 247 3211 27431 356603 521189 4635839 6775457 88080941