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348107080036 = 22157218792
BaseRepresentation
bin1010001000011001100…
…11001000000101100100
31020021112011212220100011
411010030303020011210
521200410403030121
6423530154500004
734102263234112
oct5041463100544
91207464786304
10348107080036
111246a440a591
1257570434604
1326a98676541
1412bc42ccab2
1590c5c937e1
hex510ccc8164

348107080036 has 27 divisors (see below), whose sum is σ = 613418739129. Its totient is φ = 172852877808.

The previous prime is 348107080031. The next prime is 348107080063. The reversal of 348107080036 is 630080701843.

The square root of 348107080036 is 590006.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 102035524900 + 246071555136 = 319430^2 + 496056^2 .

It is a super-2 number, since 2×3481070800362 (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348107080031) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 185260945 + ... + 185262823.

Almost surely, 2348107080036 is an apocalyptic number.

348107080036 is the 590006-th square number.

It is an amenable number.

348107080036 is a deficient number, since it is larger than the sum of its proper divisors (265311659093).

348107080036 is an frugal number, since it uses more digits than its factorization.

348107080036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4076 (or 2038 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

Adding to 348107080036 its reverse (630080701843), we get a palindrome (978187781879).

The spelling of 348107080036 in words is "three hundred forty-eight billion, one hundred seven million, eighty thousand, thirty-six".

Divisors: 1 2 4 157 314 628 1879 3758 7516 24649 49298 98596 295003 590006 1180012 3530641 7061282 14122564 46315471 92630942 185261884 554310637 1108621274 2217242548 87026770009 174053540018 348107080036