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467247072 = 253291571069
BaseRepresentation
bin11011110110011…
…001111111100000
31012120012121111010
4123312121333200
51424103401242
6114210420520
714402351235
oct3366317740
91176177433
10467247072
1121a826706
12110591740
1375a58076
14460ab78c
152b04889c
hex1bd99fe0

467247072 has 96 divisors (see below), whose sum is σ = 1278093600. Its totient is φ = 149280768.

The previous prime is 467247061. The next prime is 467247083. The reversal of 467247072 is 270742764.

It is an interprime number because it is at equal distance from previous prime (467247061) and next prime (467247083).

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 467247072.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436554 + ... + 437622.

It is an arithmetic number, because the mean of its divisors is an integer number (13313475).

Almost surely, 2467247072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 467247072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (639046800).

467247072 is an abundant number, since it is smaller than the sum of its proper divisors (810846528).

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

467247072 is a wasteful number, since it uses less digits than its factorization.

467247072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268 (or 1260 counting only the distinct ones).

The product of its (nonzero) digits is 131712, while the sum is 39.

The square root of 467247072 is about 21615.8985933965. The cubic root of 467247072 is about 775.9770248627.

The spelling of 467247072 in words is "four hundred sixty-seven million, two hundred forty-seven thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 29 32 48 58 87 96 116 157 174 232 314 348 464 471 628 696 928 942 1069 1256 1392 1884 2138 2512 2784 3207 3768 4276 4553 5024 6414 7536 8552 9106 12828 13659 15072 17104 18212 25656 27318 31001 34208 36424 51312 54636 62002 72848 93003 102624 109272 124004 145696 167833 186006 218544 248008 335666 372012 437088 496016 503499 671332 744024 992032 1006998 1342664 1488048 2013996 2685328 2976096 4027992 4867157 5370656 8055984 9734314 14601471 16111968 19468628 29202942 38937256 58405884 77874512 116811768 155749024 233623536 467247072