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48144254545332 = 22331156937118473
BaseRepresentation
bin10101111001001011101010…
…01100001010110110110100
320022110112201212200120221000
422330211311030022312310
522302243413130422312
6250221055403523300
713066210336341441
oct1274456514126664
9208415655616830
1048144254545332
1114381955633310
125496819529530
1320b2ca331684a
14bc62a143a9c8
15587521159adc
hex2bc97530adb4

48144254545332 has 96 divisors (see below), whose sum is σ = 136189505612160. Its totient is φ = 14586603344640.

The previous prime is 48144254545217. The next prime is 48144254545333. The reversal of 48144254545332 is 23354545244184.

48144254545332 is a `hidden beast` number, since 4 + 8 + 1 + 4 + 4 + 2 + 54 + 54 + 533 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48144254545333) 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, 3204048 + ... + 10322520.

It is an arithmetic number, because the mean of its divisors is an integer number (1418640683460).

Almost surely, 248144254545332 is an apocalyptic number.

It is an amenable number.

48144254545332 is an abundant number, since it is smaller than the sum of its proper divisors (88045251066828).

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

48144254545332 is a wasteful number, since it uses less digits than its factorization.

48144254545332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7124190 (or 7124182 counting only the distinct ones).

The product of its digits is 36864000, while the sum is 54.

The spelling of 48144254545332 in words is "forty-eight trillion, one hundred forty-four billion, two hundred fifty-four million, five hundred forty-five thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 99 108 132 198 297 396 594 1188 5693 11386 17079 22772 34158 51237 62623 68316 102474 125246 153711 187869 204948 250492 307422 375738 563607 614844 751476 1127214 1690821 2254428 3381642 6763284 7118473 14236946 21355419 28473892 42710838 64066257 78303203 85421676 128132514 156606406 192198771 234909609 256265028 313212812 384397542 469819218 704728827 768795084 939638436 1409457654 2114186481 2818915308 4228372962 8456745924 40525466789 81050933578 121576400367 162101867156 243152800734 364729201101 445780134679 486305601468 729458402202 891560269358 1094187603303 1337340404037 1458916804404 1783120538716 2188375206606 2674680808074 4012021212111 4376750413212 5349361616148 8024042424222 12036063636333 16048084848444 24072127272666 48144254545332