Search a number
-
+
2828630411090 = 2511373109223543
BaseRepresentation
bin101001001010010111100…
…000101100011101010010
3101000102012010011011112122
4221022113200230131102
5332321013341123330
610003242130254242
7411235045533251
oct51122740543522
911012163134478
102828630411090
119a0685141150
1239825a727382
1317697ac144a3
149ac993c6798
154d8a4a5e5e5
hex2929782c752

2828630411090 has 64 divisors (see below), whose sum is σ = 5706380862720. Its totient is φ = 1000466691840.

The previous prime is 2828630411017. The next prime is 2828630411107. The reversal of 2828630411090 is 901140368282.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12541859 + ... + 12765401.

It is an arithmetic number, because the mean of its divisors is an integer number (89162200980).

Almost surely, 22828630411090 is an apocalyptic number.

2828630411090 is an abundant number, since it is smaller than the sum of its proper divisors (2877750451630).

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

2828630411090 is a wasteful number, since it uses less digits than its factorization.

2828630411090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226707.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 2828630411090 in words is "two trillion, eight hundred twenty-eight billion, six hundred thirty million, four hundred eleven thousand, ninety".

Divisors: 1 2 5 10 11 22 37 55 74 110 185 370 407 814 2035 3109 4070 6218 15545 31090 34199 68398 115033 170995 223543 230066 341990 447086 575165 1117715 1150330 1265363 2235430 2458973 2530726 4917946 6326815 8271091 12294865 12653630 16542182 24589730 41355455 82710910 90982001 181964002 454910005 694995187 909820010 1389990374 3474975935 6949951870 7644947057 15289894114 25714821919 38224735285 51429643838 76449470570 128574109595 257148219190 282863041109 565726082218 1414315205545 2828630411090