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23463206052 = 2231113111712241
BaseRepresentation
bin10101110110100001…
…000001110010100100
32020120012011100211120
4111312201001302210
5341023040043202
614440121533540
71460303650356
oct256641016244
966505140746
1023463206052
119a50405a90
1246699442b0
13229c030aa0
1411c82270d6
15924d0b0bc
hex576841ca4

23463206052 has 96 divisors (see below), whose sum is σ = 64381559424. Its totient is φ = 6556723200.

The previous prime is 23463206029. The next prime is 23463206069. The reversal of 23463206052 is 25060236432.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1910652 + ... + 1922892.

It is an arithmetic number, because the mean of its divisors is an integer number (670641244).

Almost surely, 223463206052 is an apocalyptic number.

23463206052 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23463206052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32190779712).

23463206052 is an abundant number, since it is smaller than the sum of its proper divisors (40918353372).

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

23463206052 is a wasteful number, since it uses less digits than its factorization.

23463206052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13389 (or 13387 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

The spelling of 23463206052 in words is "twenty-three billion, four hundred sixty-three million, two hundred six thousand, fifty-two".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 132 143 156 286 429 572 858 1117 1716 2234 3351 4468 6702 12241 12287 13404 14521 24482 24574 29042 36723 36861 43563 48964 49148 58084 73446 73722 87126 134651 146892 147444 159133 159731 174252 269302 318266 319462 403953 477399 479193 538604 636532 638924 807906 954798 958386 1615812 1750463 1909596 1916772 3500926 5251389 7001852 10502778 13673197 21005556 27346394 41019591 54692788 82039182 150405167 164078364 177751561 300810334 355503122 451215501 533254683 601620668 711006244 902431002 1066509366 1804862004 1955267171 2133018732 3910534342 5865801513 7821068684 11731603026 23463206052