Search a number
-
+
2200280206386 = 23596779180917
BaseRepresentation
bin100000000001001010111…
…010111000110000110010
321210100022022101111100210
4200001022322320300302
5242022133213101021
64402443400524550
7314651665112223
oct40011272706062
97710268344323
102200280206386
117791518a7209
122b6519480756
1312c640940b32
14786cbc7124a
153c37ad50e76
hex2004aeb8c32

2200280206386 has 32 divisors (see below), whose sum is σ = 4481756930880. Its totient is φ = 719930709056.

The previous prime is 2200280206357. The next prime is 2200280206433. The reversal of 2200280206386 is 6836020820022.

It is a super-2 number, since 2×22002802063862 (a number of 25 digits) contains 22 as substring.

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, 4350801 + ... + 4830116.

It is an arithmetic number, because the mean of its divisors is an integer number (140054904090).

Almost surely, 22200280206386 is an apocalyptic number.

2200280206386 is an abundant number, since it is smaller than the sum of its proper divisors (2281476724494).

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

2200280206386 is a wasteful number, since it uses less digits than its factorization.

2200280206386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9181658.

The product of its (nonzero) digits is 110592, while the sum is 39.

The spelling of 2200280206386 in words is "two trillion, two hundred billion, two hundred eighty million, two hundred six thousand, three hundred eighty-six".

Divisors: 1 2 3 6 59 118 177 354 677 1354 2031 4062 39943 79886 119829 239658 9180917 18361834 27542751 55085502 541674103 1083348206 1625022309 3250044618 6215480809 12430961618 18646442427 37292884854 366713367731 733426735462 1100140103193 2200280206386