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334972 = 221123331
BaseRepresentation
bin1010001110001111100
3122000111101
41101301330
541204342
611102444
72563411
oct1216174
9560441
10334972
11209740
12141a24
13b9611
148a108
15693b7
hex51c7c

334972 has 24 divisors (see below), whose sum is σ = 669312. Its totient is φ = 145200.

The previous prime is 334963. The next prime is 334973. The reversal of 334972 is 279433.

It is a super-2 number, since 2×3349722 = 224412481568, which contains 22 as substring.

It is a pancake number, because a pancake can be divided into 334972 parts by 818 straight cuts.

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 334972.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334973) 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, 847 + ... + 1177.

It is an arithmetic number, because the mean of its divisors is an integer number (27888).

2334972 is an apocalyptic number.

It is an amenable number.

334972 is a deficient number, since it is larger than the sum of its proper divisors (334340).

334972 is a wasteful number, since it uses less digits than its factorization.

334972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369 (or 367 counting only the distinct ones).

The product of its digits is 4536, while the sum is 28.

The square root of 334972 is about 578.7676563181. The cubic root of 334972 is about 69.4495605594.

It can be divided in two parts, 33 and 4972, that added together give a palindrome (5005).

The spelling of 334972 in words is "three hundred thirty-four thousand, nine hundred seventy-two".

Divisors: 1 2 4 11 22 23 44 46 92 253 331 506 662 1012 1324 3641 7282 7613 14564 15226 30452 83743 167486 334972