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70350412511141 = 7212835059221197
BaseRepresentation
bin11111111111011101110110…
…10110001111011110100101
3100020002102201012120201001222
433333232323112033132211
533210110121100324031
6405342311111430125
720550435542601500
oct1777567326173645
9306072635521058
1070350412511141
1120463495916174
127a8246a985345
133034027ba7459
141352d99dd8137
1581ee97d7ee7b
hex3ffbbb58f7a5

70350412511141 has 24 divisors (see below), whose sum is σ = 81916538473440. Its totient is φ = 60241171610592.

The previous prime is 70350412511107. The next prime is 70350412511149. The reversal of 70350412511141 is 14111521405307.

It is not a de Polignac number, because 70350412511141 - 26 = 70350412511077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70350412511149) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 317933555 + ... + 318154751.

It is an arithmetic number, because the mean of its divisors is an integer number (3413189103060).

Almost surely, 270350412511141 is an apocalyptic number.

It is an amenable number.

70350412511141 is a deficient number, since it is larger than the sum of its proper divisors (11566125962299).

70350412511141 is a wasteful number, since it uses less digits than its factorization.

70350412511141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227553 (or 227546 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 35.

Adding to 70350412511141 its reverse (14111521405307), we get a palindrome (84461933916448).

The spelling of 70350412511141 in words is "seventy trillion, three hundred fifty billion, four hundred twelve million, five hundred eleven thousand, one hundred forty-one".

Divisors: 1 7 49 1283 5059 8981 35413 62867 221197 247891 1548379 6490697 10838653 45434879 283795751 318044153 1119035623 1986570257 7833249361 13905991799 54832745527 1435722704309 10050058930163 70350412511141