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3097954048 = 287335281
BaseRepresentation
bin1011100010100111…
…0000011100000000
321222220100101000211
42320221300130000
522321034012143
61231223523504
7136525114000
oct27051603400
97886311024
103097954048
11134a794802
127255b9594
133a4a8ca07
14215624000
15131e9249d
hexb8a70700

3097954048 has 72 divisors (see below), whose sum is σ = 7211640800. Its totient is φ = 1327656960.

The previous prime is 3097954033. The next prime is 3097954051. The reversal of 3097954048 is 8404597903.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a junction number, because it is equal to n+sod(n) for n = 3097953992 and 3097954010.

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, 70168 + ... + 105448.

Almost surely, 23097954048 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 3097954048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3605820400).

3097954048 is an abundant number, since it is smaller than the sum of its proper divisors (4113686752).

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

3097954048 is an frugal number, since it uses more digits than its factorization.

3097954048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35318 (or 35290 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 49.

The square root of 3097954048 is about 55659.2674044494. The cubic root of 3097954048 is about 1457.7788908159.

The spelling of 3097954048 in words is "three billion, ninety-seven million, nine hundred fifty-four thousand, forty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 343 392 448 686 784 896 1372 1568 1792 2744 3136 5488 6272 10976 12544 21952 35281 43904 70562 87808 141124 246967 282248 493934 564496 987868 1128992 1728769 1975736 2257984 3457538 3951472 4515968 6915076 7902944 9031936 12101383 13830152 15805888 24202766 27660304 31611776 48405532 55320608 63223552 96811064 110641216 193622128 221282432 387244256 442564864 774488512 1548977024 3097954048