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472354968 = 23373359751
BaseRepresentation
bin11100001001111…
…001000010011000
31012220211010012110
4130021321002120
51431410324333
6114512112320
714463644121
oct3411710230
91186733173
10472354968
112226a5308
121122356a0
1376b25ca7
1446a3b048
152b707063
hex1c279098

472354968 has 64 divisors (see below), whose sum is σ = 1201996800. Its totient is φ = 154656000.

The previous prime is 472354963. The next prime is 472354999. The reversal of 472354968 is 869453274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472354963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 628593 + ... + 629343.

It is an arithmetic number, because the mean of its divisors is an integer number (18781200).

Almost surely, 2472354968 is an apocalyptic number.

It is an amenable number.

472354968 is an abundant number, since it is smaller than the sum of its proper divisors (729641832).

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

472354968 is a wasteful number, since it uses less digits than its factorization.

472354968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192 (or 1188 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The square root of 472354968 is about 21733.7288103077. The cubic root of 472354968 is about 778.7944163497.

The spelling of 472354968 in words is "four hundred seventy-two million, three hundred fifty-four thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 73 146 219 292 359 438 584 718 751 876 1077 1436 1502 1752 2154 2253 2872 3004 4308 4506 6008 8616 9012 18024 26207 52414 54823 78621 104828 109646 157242 164469 209656 219292 269609 314484 328938 438584 539218 628968 657876 808827 1078436 1315752 1617654 2156872 3235308 6470616 19681457 39362914 59044371 78725828 118088742 157451656 236177484 472354968