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88842413 = 1161132403
BaseRepresentation
bin1010100101110…
…10000010101101
320012011122212202
411102322002231
5140220424123
612452111245
72126101532
oct522720255
9205148782
1088842413
1146170690
1225905525
131553809a
14bb28d89
157beda28
hex54ba0ad

88842413 has 8 divisors (see below), whose sum is σ = 98508576. Its totient is φ = 79441200.

The previous prime is 88842407. The next prime is 88842419. The reversal of 88842413 is 31424888.

It is an interprime number because it is at equal distance from previous prime (88842407) and next prime (88842419).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 88842413 - 26 = 88842349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88842419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65531 + ... + 66872.

It is an arithmetic number, because the mean of its divisors is an integer number (12313572).

Almost surely, 288842413 is an apocalyptic number.

It is an amenable number.

88842413 is a deficient number, since it is larger than the sum of its proper divisors (9666163).

88842413 is a wasteful number, since it uses less digits than its factorization.

88842413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132475.

The product of its digits is 49152, while the sum is 38.

The square root of 88842413 is about 9425.6253373450. The cubic root of 88842413 is about 446.2108385996.

The spelling of 88842413 in words is "eighty-eight million, eight hundred forty-two thousand, four hundred thirteen".

Divisors: 1 11 61 671 132403 1456433 8076583 88842413