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103774401077007 = 3236179312093137
BaseRepresentation
bin10111100110000111011100…
…010100000001111100001111
3111121102201212102211112000110
4113212013130110001330033
5102100214433133431012
61004413145100531103
730600311254014663
oct2746073424017417
9447381772745013
10103774401077007
113007a527018941
12b780210b50a93
1345b9b652a96ab
141b8a9ca3408a3
15bee624c7973c
hex5e61dc501f0f

103774401077007 has 32 divisors (see below), whose sum is σ = 148606268590080. Its totient is φ = 64266218565120.

The previous prime is 103774401076979. The next prime is 103774401077033. The reversal of 103774401077007 is 700770104477301.

It is not a de Polignac number, because 103774401077007 - 28 = 103774401076751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103774401077047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 155714058 + ... + 156379079.

It is an arithmetic number, because the mean of its divisors is an integer number (4643945893440).

Almost surely, 2103774401077007 is an apocalyptic number.

103774401077007 is a deficient number, since it is larger than the sum of its proper divisors (44831867513073).

103774401077007 is a wasteful number, since it uses less digits than its factorization.

103774401077007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312093303.

The product of its (nonzero) digits is 806736, while the sum is 48.

The spelling of 103774401077007 in words is "one hundred three trillion, seven hundred seventy-four billion, four hundred one million, seventy-seven thousand, seven".

Divisors: 1 3 23 61 69 79 183 237 1403 1817 4209 4819 5451 14457 110837 332511 312093137 936279411 7178142151 19037681357 21534426453 24655357823 57113044071 73966073469 437866671211 567073229929 1313600013633 1503976827203 1701219689787 4511930481609 34591467025669 103774401077007