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2374105421240 = 23578478947933
BaseRepresentation
bin100010100011000011101…
…101011101010110111000
322101221222111012022210022
4202203003231131112320
5302344131441434430
65014352102310012
7333344355055250
oct42430355352670
98357874168708
102374105421240
11835941687973
1232414b128308
13142b53220257
1482c9b960960
1541b513e84e5
hex228c3b5d5b8

2374105421240 has 32 divisors (see below), whose sum is σ = 6104842512480. Its totient is φ = 813979001472.

The previous prime is 2374105421227. The next prime is 2374105421267. The reversal of 2374105421240 is 421245014732.

2374105421240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×23741054212402 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 2374105421240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4239473687 + ... + 4239474246.

It is an arithmetic number, because the mean of its divisors is an integer number (190776328515).

Almost surely, 22374105421240 is an apocalyptic number.

2374105421240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2374105421240 is an abundant number, since it is smaller than the sum of its proper divisors (3730737091240).

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

2374105421240 is a wasteful number, since it uses less digits than its factorization.

2374105421240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8478947951 (or 8478947947 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 35.

The spelling of 2374105421240 in words is "two trillion, three hundred seventy-four billion, one hundred five million, four hundred twenty-one thousand, two hundred forty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 8478947933 16957895866 33915791732 42394739665 59352635531 67831583464 84789479330 118705271062 169578958660 237410542124 296763177655 339157917320 474821084248 593526355310 1187052710620 2374105421240