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350030090368 = 277255808369
BaseRepresentation
bin1010001011111110110…
…10110101000010000000
31020110111012100221121001
411011333122311002000
521213330200342433
6424445051341344
734201033451200
oct5057732650200
91213435327531
10350030090368
111254a0951722
1257a08451854
1327013ba578a
1412d27866400
1591899e957d
hex517f6b5080

350030090368 has 48 divisors (see below), whose sum is σ = 811174657950. Its totient is φ = 150012893184.

The previous prime is 350030090351. The next prime is 350030090407. The reversal of 350030090368 is 863090030053.

It can be written as a sum of positive squares in only one way, i.e., 267918041664 + 82112048704 = 517608^2 + 286552^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27897913 + ... + 27910456.

Almost surely, 2350030090368 is an apocalyptic number.

It is an amenable number.

350030090368 is an abundant number, since it is smaller than the sum of its proper divisors (461144567582).

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

350030090368 is an equidigital number, since it uses as much as digits as its factorization.

350030090368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55808397 (or 55808378 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 37.

The spelling of 350030090368 in words is "three hundred fifty billion, thirty million, ninety thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 392 448 784 896 1568 3136 6272 55808369 111616738 223233476 390658583 446466952 781317166 892933904 1562634332 1785867808 2734610081 3125268664 3571735616 5469220162 6250537328 7143471232 10938440324 12501074656 21876880648 25002149312 43753761296 50004298624 87507522592 175015045184 350030090368