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6130697454 = 2327172315431
BaseRepresentation
bin1011011010110101…
…10000010011101110
3120211020222200212200
411231122300103232
5100023424304304
62452202042330
7304632032340
oct55532602356
916736880780
106130697454
112666689812
1212311a93a6
13769199b3b
14422311290
1525d352e39
hex16d6b04ee

6130697454 has 144 divisors (see below), whose sum is σ = 16649558016. Its totient is φ = 1595116800.

The previous prime is 6130697431. The next prime is 6130697467. The reversal of 6130697454 is 4547960316.

6130697454 is a `hidden beast` number, since 6 + 130 + 69 + 7 + 454 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1126119 + ... + 1131549.

Almost surely, 26130697454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6130697454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8324779008).

6130697454 is an abundant number, since it is smaller than the sum of its proper divisors (10518860562).

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

6130697454 is a wasteful number, since it uses less digits than its factorization.

6130697454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5511 (or 5491 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 6130697454 is about 78298.7704501163. The cubic root of 6130697454 is about 1830.2199914692.

The spelling of 6130697454 in words is "six billion, one hundred thirty million, six hundred ninety-seven thousand, four hundred fifty-four".

Divisors: 1 2 3 6 7 9 14 17 18 21 31 34 42 51 62 63 93 102 119 126 153 186 217 238 279 289 306 357 434 527 558 578 651 714 867 1054 1071 1302 1581 1734 1953 2023 2142 2601 3162 3689 3906 4046 4743 5202 5431 6069 7378 8959 9486 10862 11067 12138 16293 17918 18207 22134 26877 32586 33201 36414 38017 48879 53754 62713 66402 76034 80631 92327 97758 114051 125426 161262 168361 184654 188139 228102 276981 336722 342153 376278 505083 553962 564417 646289 684306 830943 1010166 1128834 1178527 1292578 1515249 1569559 1661886 1938867 2357054 2862137 3030498 3139118 3535581 3877734 4708677 5724274 5816601 7071162 8586411 9417354 10606743 10986913 11633202 14126031 17172822 20034959 21213486 21973826 25759233 28252062 32960739 40069918 48656329 51518466 60104877 65921478 97312658 98882217 120209754 145968987 180314631 197764434 291937974 340594303 360629262 437906961 681188606 875813922 1021782909 2043565818 3065348727 6130697454