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4627968 = 29323131
BaseRepresentation
bin10001101001111000000000
322201010101020
4101221320000
52141043333
6243105440
754223422
oct21517000
98633336
104627968
112681074
121672280
13c60657
14886812
156163b3
hex469e00

4627968 has 80 divisors (see below), whose sum is σ = 12963456. Its totient is φ = 1464320.

The previous prime is 4627943. The next prime is 4628003. The reversal of 4627968 is 8697264.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35263 + ... + 35393.

Almost surely, 24627968 is an apocalyptic number.

4627968 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4627968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6481728).

4627968 is an abundant number, since it is smaller than the sum of its proper divisors (8335488).

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

4627968 is a wasteful number, since it uses less digits than its factorization.

4627968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175 (or 159 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 4627968 is about 2151.2712520740. The cubic root of 4627968 is about 166.6467247251.

The spelling of 4627968 in words is "four million, six hundred twenty-seven thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 92 96 128 131 138 184 192 256 262 276 368 384 393 512 524 552 736 768 786 1048 1104 1472 1536 1572 2096 2208 2944 3013 3144 4192 4416 5888 6026 6288 8384 8832 9039 11776 12052 12576 16768 17664 18078 24104 25152 33536 35328 36156 48208 50304 67072 72312 96416 100608 144624 192832 201216 289248 385664 578496 771328 1156992 1542656 2313984 4627968