Search a number
-
+
1370345130308 = 2271111833375997
BaseRepresentation
bin10011111100001110111…
…011110100100101000100
311212000002201010022212202
4103330032323310211010
5134422431323132213
62525310003534032
7201001300264010
oct23741673644504
94760081108782
101370345130308
11489184112820
121a16b998a318
139c2b8bb15bb
144a479d61540
15259a49abb58
hex13f0eef4944

1370345130308 has 48 divisors (see below), whose sum is σ = 2990104543104. Its totient is φ = 533854160640.

The previous prime is 1370345130299. The next prime is 1370345130337. The reversal of 1370345130308 is 8030315430731.

It is a happy number.

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, 3456566 + ... + 3832562.

It is an arithmetic number, because the mean of its divisors is an integer number (62293844648).

Almost surely, 21370345130308 is an apocalyptic number.

It is an amenable number.

1370345130308 is an abundant number, since it is smaller than the sum of its proper divisors (1619759412796).

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

1370345130308 is a wasteful number, since it uses less digits than its factorization.

1370345130308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387852 (or 387850 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 1370345130308 in words is "one trillion, three hundred seventy billion, three hundred forty-five million, one hundred thirty thousand, three hundred eight".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 11833 23666 47332 82831 130163 165662 260326 331324 375997 520652 751994 911141 1503988 1822282 2631979 3644564 4135967 5263958 8271934 10527916 16543868 28951769 57903538 115807076 4449172501 8898345002 17796690004 31144207507 48940897511 62288415014 97881795022 124576830028 195763590044 342586282577 685172565154 1370345130308