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47572369314132 = 2231310313721610877
BaseRepresentation
bin10101101000100010011100…
…01011001001000101010100
320020102212121012201202210010
422310101032023021011110
522213411203021023012
6245102240022400220
713006663442153415
oct1264211613110524
9206385535652703
1047572369314132
11141813682a5733
125403a16290070
1320710942bbc10
14ba672d09d80c
155776ee673c3c
hex2b444e2c9154

47572369314132 has 96 divisors (see below), whose sum is σ = 121582453853952. Its totient is φ = 14389731449856.

The previous prime is 47572369314131. The next prime is 47572369314139. The reversal of 47572369314132 is 23141396327574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47572369314131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8604123 + ... + 13006754.

It is an arithmetic number, because the mean of its divisors is an integer number (1266483894312).

Almost surely, 247572369314132 is an apocalyptic number.

It is an amenable number.

47572369314132 is an abundant number, since it is smaller than the sum of its proper divisors (74010084539820).

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

47572369314132 is a wasteful number, since it uses less digits than its factorization.

47572369314132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21611137 (or 21611135 counting only the distinct ones).

The product of its digits is 22861440, while the sum is 57.

The spelling of 47572369314132 in words is "forty-seven trillion, five hundred seventy-two billion, three hundred sixty-nine million, three hundred fourteen thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 103 137 156 206 274 309 411 412 548 618 822 1236 1339 1644 1781 2678 3562 4017 5343 5356 7124 8034 10686 14111 16068 21372 28222 42333 56444 84666 169332 183443 366886 550329 733772 1100658 2201316 21610877 43221754 64832631 86443508 129665262 259330524 280941401 561882802 842824203 1123765604 1685648406 2225920331 2960690149 3371296812 4451840662 5921380298 6677760993 8882070447 8903681324 11842760596 13355521986 17764140894 26711043972 28936964303 35528281788 38488971937 57873928606 76977943874 86810892909 115466915811 115747857212 153955887748 173621785818 230933831622 304951085347 347243571636 461867663244 609902170694 914853256041 1219804341388 1829706512082 3659413024164 3964364109511 7928728219022 11893092328533 15857456438044 23786184657066 47572369314132