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3728048496 = 243145153527
BaseRepresentation
bin1101111000110101…
…1000000101110000
3100121210222111010020
43132031120011300
530113340022441
61413533003440
7161245614024
oct33615300560
910553874106
103728048496
111643428017
12880623580
13475494573
142751a2384
1516c456e66
hexde358170

3728048496 has 40 divisors (see below), whose sum is σ = 9637609344. Its totient is φ = 1241803200.

The previous prime is 3728048483. The next prime is 3728048503. The reversal of 3728048496 is 6948408273.

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, 42885 + ... + 96411.

Almost surely, 23728048496 is an apocalyptic number.

It is an amenable number.

3728048496 is an abundant number, since it is smaller than the sum of its proper divisors (5909560848).

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

3728048496 is a wasteful number, since it uses less digits than its factorization.

3728048496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54989 (or 54983 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The square root of 3728048496 is about 61057.7472234278. The cubic root of 3728048496 is about 1550.5788328596.

The spelling of 3728048496 in words is "three billion, seven hundred twenty-eight million, forty-eight thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 1451 2902 4353 5804 8706 11608 17412 23216 34824 53527 69648 107054 160581 214108 321162 428216 642324 856432 1284648 2569296 77667677 155335354 233003031 310670708 466006062 621341416 932012124 1242682832 1864024248 3728048496