Search a number
-
+
60251057330740 = 225311091148377641
BaseRepresentation
bin11011011001100010010101…
…10111101001101000110100
321220022221111210001100012021
431230301022313221220310
530344123131134040430
6332050541552202524
715455665240145203
oct1554611267515064
9256287453040167
1060251057330740
111821a36a137611
126911085239444
13278085b9cb573
1410c424973b23a
156e740562507a
hex36cc4ade9a34

60251057330740 has 96 divisors (see below), whose sum is σ = 131820165227520. Its totient is φ = 23106707481600.

The previous prime is 60251057330707. The next prime is 60251057330777. The reversal of 60251057330740 is 4703375015206.

It is a congruent number.

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, 775982320 + ... + 776059960.

It is an arithmetic number, because the mean of its divisors is an integer number (1373126721120).

Almost surely, 260251057330740 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60251057330740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65910082613760).

60251057330740 is an abundant number, since it is smaller than the sum of its proper divisors (71569107896780).

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

60251057330740 is a wasteful number, since it uses less digits than its factorization.

60251057330740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89273 (or 89271 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 60251057330740 in words is "sixty trillion, two hundred fifty-one billion, fifty-seven million, three hundred thirty thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 31 62 109 124 155 218 310 436 545 620 1090 2180 3379 6758 11483 13516 16895 22966 33790 45932 57415 67580 77641 114830 155282 229660 310564 355973 388205 711946 776410 1251647 1423892 1552820 1779865 2406871 2503294 3559730 4813742 5006588 6258235 7119460 8462869 9627484 12034355 12516470 16925738 24068710 25032940 33851476 38801057 42314345 48137420 77602114 84628690 155204228 169257380 194005285 262348939 388010570 524697878 776021140 891551603 1049395756 1311744695 1783103206 2623489390 3566206412 4457758015 5246978780 8915516030 17831032060 27638099693 55276199386 97179124727 110552398772 138190498465 194358249454 276380996930 388716498908 485895623635 552761993860 971791247270 1943582494540 3012552866537 6025105733074 12050211466148 15062764332685 30125528665370 60251057330740