Search a number
-
+
103451376360740 = 2251271793314491531
BaseRepresentation
bin10111100001011010100110…
…100010100001110100100100
3111120021212002021211201100012
4113201122212202201310210
5102024421404322020430
61004004523424105352
730535054355151542
oct2741324642416444
9446255067751305
10103451376360740
112aa65533a90511
12b7296a0765258
134595566246925
141b79105318d92
15be601b027695
hex5e16a68a1d24

103451376360740 has 192 divisors, whose sum is σ = 221483372544000. Its totient is φ = 40584847564800.

The previous prime is 103451376360727. The next prime is 103451376360751. The reversal of 103451376360740 is 47063673154301.

It is a super-2 number, since 2×1034513763607402 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 67571113775 + ... + 67571115305.

It is an arithmetic number, because the mean of its divisors is an integer number (1153559232000).

Almost surely, 2103451376360740 is an apocalyptic number.

103451376360740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103451376360740 is an abundant number, since it is smaller than the sum of its proper divisors (118031996183260).

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

103451376360740 is a wasteful number, since it uses less digits than its factorization.

103451376360740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2626 (or 2624 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 50.

The spelling of 103451376360740 in words is "one hundred three trillion, four hundred fifty-one billion, three hundred seventy-six million, three hundred sixty thousand, seven hundred forty".