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74014098 = 2357721379
BaseRepresentation
bin1000110100101…
…01110110010010
312011021022020220
410122111312102
5122421422343
611202213510
71556052354
oct432256622
9164238226
1074014098
1138862984
1220954296
1312445932
149b890d4
156770183
hex4695d92

74014098 has 16 divisors (see below), whose sum is σ = 148291680. Its totient is φ = 24627456.

The previous prime is 74014079. The next prime is 74014117. The reversal of 74014098 is 89041047.

It is an interprime number because it is at equal distance from previous prime (74014079) and next prime (74014117).

It is an unprimeable number.

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, 7228 + ... + 14151.

It is an arithmetic number, because the mean of its divisors is an integer number (9268230).

Almost surely, 274014098 is an apocalyptic number.

74014098 is an abundant number, since it is smaller than the sum of its proper divisors (74277582).

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

74014098 is a wasteful number, since it uses less digits than its factorization.

74014098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21961.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 74014098 is about 8603.1446576237. The cubic root of 74014098 is about 419.8603050155.

The spelling of 74014098 in words is "seventy-four million, fourteen thousand, ninety-eight".

Divisors: 1 2 3 6 577 1154 1731 3462 21379 42758 64137 128274 12335683 24671366 37007049 74014098