Search a number
-
+
102010212411200 = 2652400715911251
BaseRepresentation
bin10111001100011100011010…
…011110010110011101000000
3111101012002012002121121202122
4113030130122132112131000
5101332313403334124300
61000542502235103412
730325665105541022
oct2714343236263500
9441162162547678
10102010212411200
112a55a319561715
12b5363198a1b68
1344bc6a23a8c82
141b2946bb18012
15bbd7be116c85
hex5cc71a796740

102010212411200 has 84 divisors (see below), whose sum is σ = 251071537288992. Its totient is φ = 40793899200000.

The previous prime is 102010212411161. The next prime is 102010212411229. The reversal of 102010212411200 is 2114212010201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1544426 + ... + 14366825.

It is an arithmetic number, because the mean of its divisors is an integer number (2988946872488).

Almost surely, 2102010212411200 is an apocalyptic number.

102010212411200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102010212411200 is an abundant number, since it is smaller than the sum of its proper divisors (149061324877792).

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

102010212411200 is a wasteful number, since it uses less digits than its factorization.

102010212411200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15915280 (or 15915265 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 102010212411200 its reverse (2114212010201), we get a palindrome (104124424421401).

The spelling of 102010212411200 in words is "one hundred two trillion, ten billion, two hundred twelve million, four hundred eleven thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 160 200 320 400 800 1600 4007 8014 16028 20035 32056 40070 64112 80140 100175 128224 160280 200350 256448 320560 400700 641120 801400 1282240 1602800 3205600 6411200 15911251 31822502 63645004 79556255 127290008 159112510 254580016 318225020 397781275 509160032 636450040 795562550 1018320064 1272900080 1591125100 2545800160 3182250200 5091600320 6364500400 12729000800 25458001600 63756382757 127512765514 255025531028 318781913785 510051062056 637563827570 1020102124112 1275127655140 1593909568925 2040204248224 2550255310280 3187819137850 4080408496448 5100510620560 6375638275700 10201021241120 12751276551400 20402042482240 25502553102800 51005106205600 102010212411200