Search a number
-
+
359954401445 = 54116189108461
BaseRepresentation
bin1010011110011101111…
…01000100100010100101
31021102002211201012000222
411033032331010202211
521344141311321240
6433205532014125
735002001633552
oct5171675044245
91242084635028
10359954401445
1112972396a501
1259918001345
1327c35cb1bb2
14135c9925a29
15956ae05eb5
hex53cef448a5

359954401445 has 16 divisors (see below), whose sum is σ = 442511944560. Its totient is φ = 280920076800.

The previous prime is 359954401439. The next prime is 359954401463. The reversal of 359954401445 is 544104459953.

It is a Cunningham number, because it is equal to 5999622+1.

It can be written as a sum of positive squares in 8 ways, for example, as 110225328004 + 249729073441 = 332002^2 + 499729^2 .

It is not a de Polignac number, because 359954401445 - 28 = 359954401189 is a prime.

It is a super-2 number, since 2×3599544014452 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3264515 + ... + 3372975.

It is an arithmetic number, because the mean of its divisors is an integer number (27656996535).

Almost surely, 2359954401445 is an apocalyptic number.

It is an amenable number.

359954401445 is a deficient number, since it is larger than the sum of its proper divisors (82557543115).

359954401445 is a wasteful number, since it uses less digits than its factorization.

359954401445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124696.

The product of its (nonzero) digits is 7776000, while the sum is 53.

The spelling of 359954401445 in words is "three hundred fifty-nine billion, nine hundred fifty-four million, four hundred one thousand, four hundred forty-five".

Divisors: 1 5 41 205 16189 80945 108461 542305 663749 3318745 4446901 22234505 1755875129 8779375645 71990880289 359954401445