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74013295 = 568321673
BaseRepresentation
bin1000110100101…
…01101001101111
312011021021011011
410122111221233
5122421411140
611202210051
71556050126
oct432255157
9164237134
1074013295
1138862314
1220953927
1312445465
149b88abd
15676ecea
hex4695a6f

74013295 has 8 divisors (see below), whose sum is σ = 88950096. Its totient is φ = 59121216.

The previous prime is 74013293. The next prime is 74013301. The reversal of 74013295 is 59231047.

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 74013295 - 21 = 74013293 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 (74013293) 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, 7422 + ... + 14251.

It is an arithmetic number, because the mean of its divisors is an integer number (11118762).

Almost surely, 274013295 is an apocalyptic number.

74013295 is a deficient number, since it is larger than the sum of its proper divisors (14936801).

74013295 is a wasteful number, since it uses less digits than its factorization.

74013295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22361.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 74013295 is about 8603.0979885155. The cubic root of 74013295 is about 419.8587866154.

The spelling of 74013295 in words is "seventy-four million, thirteen thousand, two hundred ninety-five".

Divisors: 1 5 683 3415 21673 108365 14802659 74013295