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47628574796 = 221141127449463
BaseRepresentation
bin101100010110111000…
…100110000001001100
311112221022120021210202
4230112320212001030
51240020403343141
633514045353032
73304165130435
oct542670460114
9145838507722
1047628574796
11192210a8210
129292868778
13465067a44a
14243b7cc48c
15138b5b549b
hexb16e2604c

47628574796 has 96 divisors (see below), whose sum is σ = 94290739200. Its totient is φ = 20863180800.

The previous prime is 47628574793. The next prime is 47628574867. The reversal of 47628574796 is 69747582674.

It is a super-2 number, since 2×476285747962 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47628574793) 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, 102869261 + ... + 102869723.

It is an arithmetic number, because the mean of its divisors is an integer number (982195200).

Almost surely, 247628574796 is an apocalyptic number.

It is an amenable number.

47628574796 is a deficient number, since it is larger than the sum of its proper divisors (46662164404).

47628574796 is a wasteful number, since it uses less digits than its factorization.

47628574796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095 (or 1093 counting only the distinct ones).

The product of its digits is 142248960, while the sum is 65.

The spelling of 47628574796 in words is "forty-seven billion, six hundred twenty-eight million, five hundred seventy-four thousand, seven hundred ninety-six".

Divisors: 1 2 4 11 22 41 44 82 127 164 254 449 451 463 508 898 902 926 1397 1796 1804 1852 2794 4939 5093 5207 5588 9878 10186 10414 18409 18983 19756 20372 20828 36818 37966 57023 57277 58801 73636 75932 114046 114554 117602 202499 207887 208813 228092 229108 235204 404998 415774 417626 627253 646811 809996 831548 835252 1254506 1293622 2286757 2337943 2410841 2509012 2587244 4573514 4675886 4821682 8523367 9147028 9351772 9643364 17046734 25717373 26401649 26519251 34093468 51434746 52803298 53038502 93757037 102869492 105606596 106077004 187514074 290418139 375028148 580836278 1082467609 1161672556 2164935218 4329870436 11907143699 23814287398 47628574796