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3800070473672 = 2311167769336253
BaseRepresentation
bin110111010011000101110…
…110011100011111001000
3111110021122110000110010202
4313103011312130133020
5444230021020124142
612025421150231332
7541355201034524
oct67230566343710
914407573013122
103800070473672
111235667795380
1251458bab5548
13217464282875
14d1cd2764d84
1568cadd07032
hex374c5d9c7c8

3800070473672 has 64 divisors (see below), whose sum is σ = 7829607139200. Its totient is φ = 1714723799040.

The previous prime is 3800070473669. The next prime is 3800070473687. The reversal of 3800070473672 is 2763740700083.

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 15 ways as a sum of consecutive naturals, for example, 11133098 + ... + 11469350.

It is an arithmetic number, because the mean of its divisors is an integer number (122337611550).

Almost surely, 23800070473672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3800070473672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3914803569600).

3800070473672 is an abundant number, since it is smaller than the sum of its proper divisors (4029536665528).

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

3800070473672 is a wasteful number, since it uses less digits than its factorization.

3800070473672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337206 (or 337202 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 47.

The spelling of 3800070473672 in words is "three trillion, eight hundred billion, seventy million, four hundred seventy-three thousand, six hundred seventy-two".

Divisors: 1 2 4 8 11 22 44 88 167 334 668 769 1336 1538 1837 3076 3674 6152 7348 8459 14696 16918 33836 67672 128423 256846 336253 513692 672506 1027384 1345012 1412653 2690024 2825306 3698783 5650612 7397566 11301224 14795132 29590264 56154251 112308502 224617004 258578557 449234008 517157114 617696761 1034314228 1235393522 2068628456 2470787044 2844364127 4941574088 5688728254 11377456508 22754913016 43182619019 86365238038 172730476076 345460952152 475008809209 950017618418 1900035236836 3800070473672