Search a number
-
+
467680632 = 233317379109
BaseRepresentation
bin11011111000000…
…011110101111000
31012121000122012220
4123320003311320
51424211240012
6114224004040
714406135246
oct3370036570
91177018186
10467680632
1121aaa2421
12110760620
1375b7a503
1446181796
152b0d208c
hex1be03d78

467680632 has 128 divisors (see below), whose sum is σ = 1250304000. Its totient is φ = 145566720.

The previous prime is 467680589. The next prime is 467680637. The reversal of 467680632 is 236086764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (467680637) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4290594 + ... + 4290702.

It is an arithmetic number, because the mean of its divisors is an integer number (9768000).

Almost surely, 2467680632 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 467680632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (625152000).

467680632 is an abundant number, since it is smaller than the sum of its proper divisors (782623368).

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

467680632 is a wasteful number, since it uses less digits than its factorization.

467680632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 467680632 is about 21625.9249975579. The cubic root of 467680632 is about 776.2169611574.

The spelling of 467680632 in words is "four hundred sixty-seven million, six hundred eighty thousand, six hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 31 62 73 79 93 109 124 146 158 186 218 219 237 248 292 316 327 372 436 438 474 584 632 654 744 872 876 948 1308 1752 1896 2263 2449 2616 3379 4526 4898 5767 6758 6789 7347 7957 8611 9052 9796 10137 11534 13516 13578 14694 15914 17222 17301 18104 19592 20274 23068 23871 25833 27032 27156 29388 31828 34444 34602 40548 46136 47742 51666 54312 58776 63656 68888 69204 81096 95484 103332 138408 178777 190968 206664 246667 266941 357554 493334 533882 536331 628603 715108 740001 800823 986668 1067764 1072662 1257206 1430216 1480002 1601646 1885809 1973336 2135528 2145324 2514412 2960004 3203292 3771618 4290648 5028824 5920008 6406584 7543236 15086472 19486693 38973386 58460079 77946772 116920158 155893544 233840316 467680632