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4077078104 = 231167691499
BaseRepresentation
bin1111001100000011…
…0100011001011000
3101112010202000201202
43303000310121120
531322212444404
61512321533332
7203014410041
oct36300643130
911463660652
104077078104
11180244a140
129594a4248
134cc89ab68
142a96998c8
1518cded21e
hexf3034658

4077078104 has 32 divisors (see below), whose sum is σ = 8463960000. Its totient is φ = 1825554720.

The previous prime is 4077078097. The next prime is 4077078113. The reversal of 4077078104 is 4018707704.

It is a super-2 number, since 2×40770781042 = 33245131732232469632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339854 + ... + 351645.

It is an arithmetic number, because the mean of its divisors is an integer number (264498750).

Almost surely, 24077078104 is an apocalyptic number.

4077078104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4077078104 is an abundant number, since it is smaller than the sum of its proper divisors (4386881896).

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

4077078104 is a wasteful number, since it uses less digits than its factorization.

4077078104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691583 (or 691579 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 38.

The square root of 4077078104 is about 63852.0015661216. The cubic root of 4077078104 is about 1597.5324077826.

The spelling of 4077078104 in words is "four billion, seventy-seven million, seventy-eight thousand, one hundred four".

Divisors: 1 2 4 8 11 22 44 67 88 134 268 536 737 1474 2948 5896 691499 1382998 2765996 5531992 7606489 15212978 30425956 46330433 60851912 92660866 185321732 370643464 509634763 1019269526 2038539052 4077078104