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49460870404 = 221149192
BaseRepresentation
bin101110000100000110…
…001111110100000100
311201200000100112212001
4232010012033310010
51302243440323104
634415542035044
73400454314231
oct560406176404
9151600315761
1049460870404
1119a81410000
129704418a84
13488316732a
142572cb0788
15144739caa4
hexb8418fd04

49460870404 has 45 divisors (see below), whose sum is σ = 95315300535. Its totient is φ = 22457750040.

The previous prime is 49460870353. The next prime is 49460870441. The reversal of 49460870404 is 40407806494.

The square root of 49460870404 is 222398.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×494608704042 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 53819857 + ... + 53820775.

Almost surely, 249460870404 is an apocalyptic number.

49460870404 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

49460870404 is the 222398-th square number.

It is an amenable number.

49460870404 is a deficient number, since it is larger than the sum of its proper divisors (45854430131).

49460870404 is an frugal number, since it uses more digits than its factorization.

49460870404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1886 (or 932 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 46.

The spelling of 49460870404 in words is "forty-nine billion, four hundred sixty million, eight hundred seventy thousand, four hundred four".

Divisors: 1 2 4 11 22 44 121 242 484 919 1331 1838 2662 3676 5324 10109 14641 20218 29282 40436 58564 111199 222398 444796 844561 1223189 1689122 2446378 3378244 4892756 9290171 13455079 18580342 26910158 37160684 53820316 102191881 204383762 408767524 1124110691 2248221382 4496442764 12365217601 24730435202 49460870404