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6190948248 = 2333112765521
BaseRepresentation
bin1011100010000001…
…00101111110011000
3120222110100202102120
411301000211332120
5100134340320443
62502153301240
7306263122542
oct56100457630
916873322376
106190948248
1126976a1061
121249404820
13778803cb4
1442a316692
152637a5083
hex171025f98

6190948248 has 64 divisors (see below), whose sum is σ = 16102686720. Its totient is φ = 1981324800.

The previous prime is 6190948243. The next prime is 6190948261. The reversal of 6190948248 is 8428490916.

It is a self number, because there is not a number n which added to its sum of digits gives 6190948248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6190948243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61728 + ... + 127248.

It is an arithmetic number, because the mean of its divisors is an integer number (251604480).

Almost surely, 26190948248 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 6190948248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8051343360).

6190948248 is an abundant number, since it is smaller than the sum of its proper divisors (9911738472).

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

6190948248 is a wasteful number, since it uses less digits than its factorization.

6190948248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65688 (or 65684 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 51.

The square root of 6190948248 is about 78682.5790629667. The cubic root of 6190948248 is about 1836.1960883403.

The spelling of 6190948248 in words is "six billion, one hundred ninety million, nine hundred forty-eight thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 24 31 62 93 124 127 186 248 254 372 381 508 744 762 1016 1524 3048 3937 7874 11811 15748 23622 31496 47244 65521 94488 131042 196563 262084 393126 524168 786252 1572504 2031151 4062302 6093453 8124604 8321167 12186906 16249208 16642334 24373812 24963501 33284668 48747624 49927002 66569336 99854004 199708008 257956177 515912354 773868531 1031824708 1547737062 2063649416 3095474124 6190948248