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341394626420 = 22561714878093
BaseRepresentation
bin1001111011111001011…
…01001001011101110100
31012122012101012221000222
410331330231021131310
521043134011021140
6420500131353512
733444035305361
oct4757455113564
91178171187028
10341394626420
1112186a403861
12561b8452898
1326268acaab3
1412748a23468
158d318285b5
hex4f7cb49774

341394626420 has 96 divisors (see below), whose sum is σ = 740553601536. Its totient is φ = 132139123200.

The previous prime is 341394626401. The next prime is 341394626429. The reversal of 341394626420 is 24626493143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341394626429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42179894 + ... + 42187986.

It is an arithmetic number, because the mean of its divisors is an integer number (7714100016).

Almost surely, 2341394626420 is an apocalyptic number.

It is an amenable number.

341394626420 is an abundant number, since it is smaller than the sum of its proper divisors (399158975116).

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

341394626420 is a wasteful number, since it uses less digits than its factorization.

341394626420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8721 (or 8719 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 44.

The spelling of 341394626420 in words is "three hundred forty-one billion, three hundred ninety-four million, six hundred twenty-six thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 61 71 122 142 244 284 305 355 487 610 710 974 1220 1420 1948 2435 4331 4870 8093 8662 9740 16186 17324 21655 29707 32372 34577 40465 43310 59414 69154 80930 86620 118828 138308 148535 161860 172885 297070 345770 493673 574603 594140 691540 987346 1149206 1974692 2109197 2298412 2468365 2873015 3941291 4218394 4936730 5746030 7882582 8436788 9873460 10545985 11492060 15765164 19706455 21091970 35050783 39412910 42183940 70101566 78825820 140203132 175253915 240418751 279831661 350507830 480837502 559663322 701015660 961675004 1119326644 1202093755 1399158305 2404187510 2798316610 4808375020 5596633220 17069731321 34139462642 68278925284 85348656605 170697313210 341394626420