Search a number
-
+
10316100640455 = 3251021224531519
BaseRepresentation
bin1001011000011110011110…
…0000111001111011000111
31100112012122210100120010100
42112013213200321323013
52323004333230443310
633535052354455143
72113212406430451
oct226074740717307
940465583316110
1010316100640455
113318040964845
1211a73b52944b3
1359aa5b8494cc
1427943271d2d1
1512d52ad76ec0
hex961e7839ec7

10316100640455 has 24 divisors (see below), whose sum is σ = 17898754648320. Its totient is φ = 5496531560640.

The previous prime is 10316100640397. The next prime is 10316100640457. The reversal of 10316100640455 is 55404600161301.

10316100640455 is a `hidden beast` number, since 1 + 0 + 3 + 1 + 6 + 1 + 0 + 0 + 640 + 4 + 5 + 5 = 666.

It is not a de Polignac number, because 10316100640455 - 229 = 10315563769543 is a prime.

It is a super-2 number, since 2×103161006404552 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10316100640457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112219815 + ... + 112311704.

It is an arithmetic number, because the mean of its divisors is an integer number (745781443680).

Almost surely, 210316100640455 is an apocalyptic number.

10316100640455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10316100640455 is a deficient number, since it is larger than the sum of its proper divisors (7582654007865).

10316100640455 is a wasteful number, since it uses less digits than its factorization.

10316100640455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224532551 (or 224532548 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 10316100640455 in words is "ten trillion, three hundred sixteen billion, one hundred million, six hundred forty thousand, four hundred fifty-five".

Divisors: 1 3 5 9 15 45 1021 3063 5105 9189 15315 45945 224531519 673594557 1122657595 2020783671 3367972785 10103918355 229246680899 687740042697 1146233404495 2063220128091 3438700213485 10316100640455