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334471007 = 1329887191
BaseRepresentation
bin10011111011111…
…001111101011111
3212022100212222002
4103323321331133
51141111033012
653104512515
711200646063
oct2373717537
9768325862
10334471007
11161889022
129401b73b
13543a9b50
14325c7aa3
151e56c7c2
hex13ef9f5f

334471007 has 8 divisors (see below), whose sum is σ = 372620640. Its totient is φ = 298095840.

The previous prime is 334471001. The next prime is 334471019. The reversal of 334471007 is 700174433.

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 334471007 - 26 = 334470943 is a prime.

It is a super-2 number, since 2×3344710072 = 223741709047188098, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334471001) 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, 443219 + ... + 443972.

It is an arithmetic number, because the mean of its divisors is an integer number (46577580).

Almost surely, 2334471007 is an apocalyptic number.

334471007 is a deficient number, since it is larger than the sum of its proper divisors (38149633).

334471007 is a wasteful number, since it uses less digits than its factorization.

334471007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887233.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 334471007 is about 18288.5485208641. The cubic root of 334471007 is about 694.1491974933.

The spelling of 334471007 in words is "three hundred thirty-four million, four hundred seventy-one thousand, seven".

Divisors: 1 13 29 377 887191 11533483 25728539 334471007