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3060400070312 = 23131071030326693
BaseRepresentation
bin101100100010001110000…
…011110001111010101000
3101211120102112122202111022
4230202032003301322220
5400120144404222222
610301532310352012
7434051365245404
oct54421603617250
911746375582438
103060400070312
11a7a9aa067562
1241516195b608
13192796124690
14a81a496c104
155491c171042
hex2c88e0f1ea8

3060400070312 has 64 divisors (see below), whose sum is σ = 6238246855680. Its totient is φ = 1399103246592.

The previous prime is 3060400070269. The next prime is 3060400070339. The reversal of 3060400070312 is 2130700040603.

It is a Harshad number since it is a multiple of its sum of digits (26).

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 15 ways as a sum of consecutive naturals, for example, 114638438 + ... + 114665130.

It is an arithmetic number, because the mean of its divisors is an integer number (97472607120).

Almost surely, 23060400070312 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 3060400070312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3119123427840).

3060400070312 is an abundant number, since it is smaller than the sum of its proper divisors (3177846785368).

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

3060400070312 is a wasteful number, since it uses less digits than its factorization.

3060400070312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37122 (or 37118 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The spelling of 3060400070312 in words is "three trillion, sixty billion, four hundred million, seventy thousand, three hundred twelve".

Divisors: 1 2 4 8 13 26 52 104 107 214 428 856 1391 2782 5564 10303 11128 20606 26693 41212 53386 82424 106772 133939 213544 267878 347009 535756 694018 1071512 1102421 1388036 2204842 2776072 2856151 4409684 5712302 8819368 11424604 14331473 22849208 28662946 37129963 57325892 74259926 114651784 148519852 275017979 297039704 550035958 1100071916 2200143832 3575233727 7150467454 14300934908 28601869816 29426923753 58853847506 117707695012 235415390024 382550008789 765100017578 1530200035156 3060400070312