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99754413 = 3113022861
BaseRepresentation
bin1011111001000…
…10000110101101
320221201001022220
411330202012231
5201014120123
613522025553
72320620123
oct574420655
9227631286
1099754413
1151343a70
12294a82b9
1317888aa5
14d369913
158b56ce3
hex5f221ad

99754413 has 8 divisors (see below), whose sum is σ = 145097376. Its totient is φ = 60457200.

The previous prime is 99754411. The next prime is 99754423. The reversal of 99754413 is 31445799.

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

It is not a de Polignac number, because 99754413 - 21 = 99754411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99754411) 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, 1511398 + ... + 1511463.

It is an arithmetic number, because the mean of its divisors is an integer number (18137172).

Almost surely, 299754413 is an apocalyptic number.

It is an amenable number.

99754413 is a deficient number, since it is larger than the sum of its proper divisors (45342963).

99754413 is a wasteful number, since it uses less digits than its factorization.

99754413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022875.

The product of its digits is 136080, while the sum is 42.

The square root of 99754413 is about 9987.7131016064. The cubic root of 99754413 is about 463.7786005905.

The spelling of 99754413 in words is "ninety-nine million, seven hundred fifty-four thousand, four hundred thirteen".

Divisors: 1 3 11 33 3022861 9068583 33251471 99754413