Search a number
-
+
60551080608 = 25347110912101
BaseRepresentation
bin111000011001001000…
…000010101010100000
312210021220112121020010
4320121020002222200
51443002034034413
643452231444520
74242340456464
oct703110025240
9183256477203
1060551080608
1123752563087
12b89a526740
13592c9884a5
142d05b444a4
151895d0adc3
hexe19202aa0

60551080608 has 96 divisors (see below), whose sum is σ = 162488229120. Its totient is φ = 19734809600.

The previous prime is 60551080531. The next prime is 60551080619. The reversal of 60551080608 is 80608015506.

It is a tau number, because it is divible by the number of its divisors (96).

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, 4997758 + ... + 5009858.

It is an arithmetic number, because the mean of its divisors is an integer number (1692585720).

Almost surely, 260551080608 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 60551080608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81244114560).

60551080608 is an abundant number, since it is smaller than the sum of its proper divisors (101937148512).

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

60551080608 is a wasteful number, since it uses less digits than its factorization.

60551080608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13270 (or 13262 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 39.

The spelling of 60551080608 in words is "sixty billion, five hundred fifty-one million, eighty thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 47 48 94 96 141 188 282 376 564 752 1109 1128 1504 2218 2256 3327 4436 4512 6654 8872 12101 13308 17744 24202 26616 35488 36303 48404 52123 53232 72606 96808 104246 106464 145212 156369 193616 208492 290424 312738 387232 416984 568747 580848 625476 833968 1137494 1161696 1250952 1667936 1706241 2274988 2501904 3412482 4549976 5003808 6824964 9099952 13420009 13649928 18199904 26840018 27299856 40260027 53680036 54599712 80520054 107360072 161040108 214720144 322080216 429440288 630740423 644160432 1261480846 1288320864 1892221269 2522961692 3784442538 5045923384 7568885076 10091846768 15137770152 20183693536 30275540304 60551080608