Search a number
-
+
60534811040 = 25511311109509
BaseRepresentation
bin111000011000001001…
…111110100110100000
312210020202221000120112
4320120021332212200
51442433402423130
643450451030452
74242052255364
oct703011764640
9183222830515
1060534811040
1123744360560
12b894b9b428
1359294b0022
142d0390b2a4
151894695495
hexe1827e9a0

60534811040 has 96 divisors (see below), whose sum is σ = 161047595520. Its totient is φ = 21302553600.

The previous prime is 60534811031. The next prime is 60534811079. The reversal of 60534811040 is 4011843506.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 60534810988 and 60534811006.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500195 + ... + 609314.

It is an arithmetic number, because the mean of its divisors is an integer number (1677579120).

Almost surely, 260534811040 is an apocalyptic number.

It is an amenable number.

60534811040 is an abundant number, since it is smaller than the sum of its proper divisors (100512784480).

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

60534811040 is a wasteful number, since it uses less digits than its factorization.

60534811040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109566 (or 1109558 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 60534811040 in words is "sixty billion, five hundred thirty-four million, eight hundred eleven thousand, forty".

Divisors: 1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 80 88 110 124 155 160 176 220 248 310 341 352 440 496 620 682 880 992 1240 1364 1705 1760 2480 2728 3410 4960 5456 6820 10912 13640 27280 54560 1109509 2219018 4438036 5547545 8876072 11095090 12204599 17752144 22190180 24409198 34394779 35504288 44380360 48818396 61022995 68789558 88760720 97636792 122045990 137579116 171973895 177521440 195273584 244091980 275158232 343947790 378342569 390547168 488183960 550316464 687895580 756685138 976367920 1100632928 1375791160 1513370276 1891712845 1952735840 2751582320 3026740552 3783425690 5503164640 6053481104 7566851380 12106962208 15133702760 30267405520 60534811040