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470875875468 = 223419230940559
BaseRepresentation
bin1101101101000100110…
…00111010100010001100
31200000102011000220010120
412312202120322202030
530203323211003333
61000152320104540
746006512621315
oct6664230724214
91600364026116
10470875875468
11171774179699
1277313465150
13355323837ab
1418b0d25560c
15c3add6cdb3
hex6da263a88c

470875875468 has 48 divisors (see below), whose sum is σ = 1101836736000. Its totient is φ = 156512348608.

The previous prime is 470875875443. The next prime is 470875875469. The reversal of 470875875468 is 864578578074.

It is not an unprimeable number, because it can be changed into a prime (470875875469) 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, 11589373 + ... + 11629931.

It is an arithmetic number, because the mean of its divisors is an integer number (22954932000).

Almost surely, 2470875875468 is an apocalyptic number.

It is an amenable number.

470875875468 is an abundant number, since it is smaller than the sum of its proper divisors (630960860532).

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

470875875468 is a wasteful number, since it uses less digits than its factorization.

470875875468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43294 (or 43292 counting only the distinct ones).

The product of its (nonzero) digits is 421478400, while the sum is 69.

The spelling of 470875875468 in words is "four hundred seventy billion, eight hundred seventy-five million, eight hundred seventy-five thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 419 838 1257 1676 2309 2514 4618 5028 6927 9236 13854 27708 40559 81118 121677 162236 243354 486708 967471 1934942 2902413 3869884 5804826 11609652 16994221 33988442 50982663 67976884 93650731 101965326 187301462 203930652 280952193 374602924 561904386 1123808772 39239656289 78479312578 117718968867 156958625156 235437937734 470875875468